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Notes: TRS Split - CV/Audio signal distributor

TRS Split is a multipurpose CV and audio signal distribution module. It has three 3.5 mm TRS (tip/ring/sleeve - stereo) jacks and six ordinary 3.5 mm mono jacks.

It contains 3 identical sections set up as following:

Upper jack carries the tip signal
Middle jack carries the stereo/dual signal
Lower jack carries the ring signal

Each section can either split a stereo signal into two mono signals or join two mono signals into one stereo signal. The module does not have any active components and does not need a power supply.

Use cases:

When you plug a stereo signal carried by a stereo (TRS) cable into the middle jack, you receive two separate mono signals by plugging in a mono (TS) cable in the upper jack to carry the left signal and a mono (TS) cable in the lower jack to carry the right signal. That way you can attack an "AUX" cable such as from your smartphone to your modular.

Or the other way around: Send two separate mono signals by plugging in a mono (TS) cable in the upper jack to carry the left signal and a mono (TS) cable in the lower jack to carry the right signal. Receive a stereo signal at the middle jack to be used with a stereo (TRS) cable.

Converting from stereo to dual mono and back allows you to alter the two sides of a stereo signal with different effects/filters.

Some tuners such as the Korg NTS-2 accept inputs to tune two oscillators combined in one 3.5 mm stereo jack. With one splitter you can easily feed two VCO signals into such a tuner.

Switching sides

Two splitters can be used to switch tip and ring (left and right): Plug in a stereo cable in the middle jack of the first section. Connect mono cables to the upper and lower jack of the first section. Then connect the upper mono cable of the first section to the lower mono jack of the second section and the lower mono cable of the first section to the upper mono jack of the second section. The signals are switched. Plug a stereo cable in the middle of the second splitter and you're good to go.

Hint: This also works for MIDI signals. If you use MIDI over minijack, there are two standards A and B - some manufacturers use A some B - thus not all connections are working. Now you can easily switch between the standards using the TRS Split.

Note: The MIDI input of the DROID X7 automatically detects A and B, so there is no switching necessary. The MIDI output of the X7 can be set to A or B with a switch on the back of the module.

Stereo multiple setup

If you have a separate multiple in your modular, you can use the TRS-SPLIT to create a 1:2 stereo multiple as follows:

Plug a stereo cable in the middle jack of section 1, patch the mono cable from the upper jack into section 1 of your multiple (e.g. a 3/3/3 multiple) and feed two of the outputs back into the upper jacks of section 2 and 3. Do the same with the mono cable coming from the lower jack of section 1 going into the second section of a 3/3/3 multiple and patch two cables back into the lower jacks of section 2 and 3 of the TRS Split. Now the middle jacks of section 2 and 3 both carry the stereo signal.

Dimensions
2 HP
22 mm deep

Current Draw
Module does not draw current

Notes: TRS Tool - Stereo/Dual CV/Audio/MIDI signal multipurpose module

TRS Tool is a multipurpose CV and audio signal distribution module for working with 3.5 mm stereo jacks (tip/ring/sleeve). These jacks are common for stereo audio but also for MIDI.

The TRS TOOL has no active components and does not need a power supply. It contains 3 different sections set up as following from top to bottom:

TRS Split
The upper jack carries the tip signal
The middle jack carries the stereo/dual signal
The Lower jack carries the ring signal

Use cases:

When you plug a stereo signal carried by a stereo (TRS) cable into the middle jack, you receive two separate mono signals by plugging in a mono (TS) cable in the upper jack to carry the left signal and a mono (TS) cable in the lower jack to carry the right signal. That way you can attack an "AUX" cable such as from your smartphone to your modular.

Or the other way around: Send two separate mono signals by plugging in a mono (TS) cable in the upper jack to carry the left signal and a mono (TS) cable in the lower jack to carry the right signal. Receive a stereo signal at the middle jack to be used with a stereo (TRS) cable.

Converting from stereo to dual mono and back allows you to alter the two sides of a stereo signal with different effects/filters.

Some tuners such as the Korg NTS-2 accept inputs to tune two oscillators combined in one 3.5 mm stereo jack. With one splitter you can easily feed two VCO signals into such a tuner.

TRS Quad Multiple

Multiply a stereo signal. Four TRS jacks to be used with stereo minijack cables.

Use cases:

You could use this to multiply the signal for headphones - listen to patches together.

Or create sends - route one (or two) stereo signals to effects and use the third one as dry signal going to the mixer.

Experimental: multiply a MIDI signal to two or three receivers: NOTE: depending on the output power of the MIDI sender and the power draw of the MIDI receivers this might or might not work. MIDI uses a current of typically 5 mA instead of voltage levels for data transmission. So when you attach too many devices to one output the current might not be enough to drive all of them. So this is strictly spoken not covered by the MIDI standard, but might work anyway.

A/B Swapper
The bottom section of the module consists of two connected TRS jacks.
Whatever signal applies to the tip in jack A will be routed to the ring in jack B.
Whatever signal applies to the ring in jack A will be routed to the tip in jack B.

Use cases:

Switch the left and right side of a stereo audio signal.

Switch between MIDI standard A and B: If you use MIDI over minijack, there's two standards A and B - some manufacturers use A some B - thus not all connections are working. Now you can easily switch between the standards using the TRS Split.

Note: The MIDI input of the DROID X7 automatically detects A and B, so there is no switching necessary. The MIDI output of the X7 can be set to A or B with a switch on the back of the module.

Dimensions
2 HP
22 mm deep

Current Draw
Module does not draw current

Notes: NANOPATCH M is a tiny and incredibly versatile patch bay, with mini jacks sockets on both the rear and the top panel. It is ideal for connecting to instruments and a mixer when used in conjunction with NANOPATCH X.

It also works with CV, so can be used as a breakout box for semi-modular synths with outputs in hard-to-reach places (e.g. Moog Grandmother) and devices that output CV over TRS sockets (e.g. MPC ONE).

Dimensions: 76 mm x 70 mm x 22 mm (not including sockets and feet)

Mini jack sockets on the back panel makes it easy to connect to eurorack systems and small instruments such as Korg Volcas.

3.5 mm to 6.35 mm cables can be used when connecting to equipment with 1/4" sockets.

Using standard eurorack cables, easily patch signals from a NANOPATCH M through effects connected to a NANOPATCH X (and back again).

How It Works

Rear sockets labelled 1/2, 3/4, 5/6 and 7/8 can be used for either mono or stereo signals. For example, if a TRS cable is plugged into rear socket 1/2, the left and right channels will break out to sockets 1 and 2 on the top panel. If another cable is plugged into rear socket 2, rear sockets 1 and 2 will correspond to sockets 1 and 2 on the top panel, both in mono.

Normalling

Channels 1-4 can be full-normalled to channels 5-8 using DIP switches located on the side of the NANOPATCH M.

This allows a signal to pass through from instrument to mixer without the need for any patching. When a patch cable is inserted into either socket of a normalled pair, the connection is broken, allowing for custom routing of the signal.

Typical Setup

A typical setup would be to have four instruments connected to channels 1-4 and four mixer channels connected to channels 5-8.

Connections to the mixer could either be made with four separate mono cables (utilizing the sockets on the side) or with two insert cables (as in the diagram).

Notes: NANOPATCH X is a tiny patch bay with the primary function of connecting to guitar pedals and other effects processors. It can be used in conjunction with NANOPATCH M or standalone, for a variety of purposes.

It also works with CV, so can be used as a breakout box for semi-modular synths with outputs in hard-to-reach places (e.g. Moog Grandmother) and devices that output CV over TRS sockets (e.g. MPC ONE).

Dimensions: 76 mm x 70 mm x 22 mm (not including sockets and feet)

How It Works

Each 1/4" TRS socket on the back corresponds to two mono TS mini jacks on the top panel.

By using insert cables (TRS to dual TS), connect up to four pedals to a single NANOPATCH X.

The inputs and outputs of the pedals are then easily accessible via the top panel, using standard eurorack or TRS cables.

Patching can be done directly from instrument to mixer or via a NANOPATCH M.

Notes: DigiTech announces SDRUM Strummable Drums, the first-ever intelligent drum machine for guitarists and bassists. Boasting studio-quality samples and five professional sounding drum kits and BeatScratch technology, SDRUM allows users to create drum patterns by simply strumming strings.

As a player scratches across guitar or bass strings, he or she "teaches" SDRUM a kick/snare pattern that defines a desired beat. Once that pattern is established, SDRUM then enhances and enriches the beat, resulting in a realistic accompanying drum part. From the five different kits, users are able to choose sounds appropriate to a broad variety of musical styles. Via the KICK and SNARE Pads, players can audition the various kits and tap in specific beats, while the GUITAR AUDITION Button enables the user to turn the drum output on or off while strumming.

Up to 36 songs can be stored in SDRUM, and the unit supports three different components - e.g. verse, chorus, bridge - for each that can be switched on in real-time to easily facilitate live performance and aid in composition and creativity. Additionally, JamSync functionality facilitates compatibility with JamMan loopers, further boosting SDRUM's capacity in concert, practice, and studio settings.

The compact SDRUM (5.25" x 3.15" x 2.3") is similar in size to most compact effects units and fits easily on standard pedalboards. A sturdy metal chassis, robust footswitch, and four knobs (GROOVE/KIT, LEVEL, TEMPO, and HAT/RIDES) ensure that SDRUM is stage- and road-ready.

Eliminating the need to sift through libraries of rhythm patterns in search of an appropriate match for individual songs and styles, SDRUM is the fastest way to go from a beat idea to a working drum track.

BeatScratch Technology
JamSync Support
Studio-quality samples
Five drum kits
Verse/Chorus/Bridge parts
Alternate instruments/voicings
External FS3X support
Kick/Snare pads
Controls: Tap Tempo, Verse/, Chorus, Bridge, Song, Groove/Kit, Hats/Rides, Level, Temp, Alt Kit, Alt Hats/Rides, Guitar Audition, Kick Snare, Footswitch
5.25" (L) x 3.15"(W) x 2.3" (H)/ 133mm (L) x 80mm (W) x 58mm (H)
1.12 lb./.51 kg
Power Supply (external - included): PS0913DC-04 (US, JA, EU, AU, UK)
Warranty: 1 Year

Notes: ***B-STOCK: Box damaged, product in perfect working order***


Solid, adjustable microphone arm for attachment to keyboard stands.

- All parts already pre-assembled
- For tubes with 24 to 27mm inside diameter
- Microphone not included

Notes: The Chthonic Fuzz (pronounced: Thawnic) creates fat, corpulent, fudgy, sludgy, fuzz tones that pair perfectly with single-coil, P90, gold-foil, and De-Armond style pickups. It also works great with PAF-style humbuckers, but this fuzz was designed with brighter guitars and amps in mind.

Starting with a beloved a single-knob '70's fuzz circuit, DOD experimented with adding a subtle tone control (Lustre), and then a separate gain control (Fuzz). This yielded a simple yet powerful fuzz with an earthy, dark flavour. Straight-up transistor clipping using a pair of 2N2222 transistors allows guitar volume knob clean-up like other classic fuzzes, but the Chthonic comes from a different dimension. Think of it as a kind of Colorsound Overdriver from an alternate universe.

The Chthonic's Kraken/Cthulhu graphics are courtesy of the same artist that did the Carcosa Fuzz art. The Chthonic is a psychotic dizygotic dark companion to the Carcosa Fuzz.

Darker fuzz designed for brighter guitars and amps
Subtle tone control retains pick attack throughout entire range
Excellent clean-up with guitar volume knob
Lightweight all aluminium chassis
Crisp blue LED
True Bypass
11.88 cm (L) x 6.68 cm (W) x 5.71 cm (H)
0.453 kg.
Power Supply 9V Alkaline Dry Battery orPS200R Power Supply
Manufacturer Warranty: 1 Year

Notes: Module A-105-2 is a voltage controlled low pass filter with 24dB/octave slope.

It is the successor of the A-105 which had to be discontinued because the obsolete SSM2044 filter circuit. The A-105-2 is based on the SSI2144 which is in turn the successor circuit of the SSM2044. The features of both modules are nearly the same. The main difference is the clearly reduced front panel width of the A-105-2 (4HP instead of 8HP) and the associated changes of the controls and sockets positions. In addition the A-105-2 is equipped with 2 audio inputs.

The module has these controls and in/outputs available:

Control Frequ: manual frequency control
Control FCV2: attenuator for the frequency control voltage applied to socket FCV2
Control Q: manual resonance control
Control QCV: attenuator for the resonance control voltage applied to socket QCV
Control Input 1 Level: attenuator for the audio input signal applied to socket Input 1
Socket Input 1: audio input 1 (with attenuator)
Socket Input 2: audio input 2 (without attenuator)
Socket FCV1: frequency control voltage 1 (without attenuator, about 1V/oct scale)
Socket FCV2: frequency control voltage 2 (with attenuator)
Socket QCV: resonance control voltage (with attenuator)
Socket Out: audio output
Technical notes:

Frequency range: about 15Hz ... 15 kHz
Resonance up to self oscillation
Max. input voltage at Input 2 without clipping/distortion: about 15Vpp
Max. output voltage without clipping/distortion: about 15Vpp
The signals of both inputs are mixed before they are processed by the filter. This saves an external mixer for small setups.
Depth: 45 mm

HP : 4

Notes: Module A-105-2V is a voltage controlled low pass filter with 24dB/octave slope.

It is the successor of the A-105 which had to be discontinued because the obsolete SSM2044 filter circuit. The A-105-2 is based on the SSI2144 which is in turn the successor circuit of the SSM2044. The features of both modules are nearly the same. The main difference is the clearly reduced front panel width of the A-105-2 (4HP instead of 8HP) and the associated changes of the controls and sockets positions. In addition the A-105-2 is equipped with 2 audio inputs.

The module has these controls and in/outputs available:

Control Frequ: manual frequency control
Control FCV2: attenuator for the frequency control voltage applied to socket FCV2
Control Q: manual resonance control
Control QCV: attenuator for the resonance control voltage applied to socket QCV
Control Input 1 Level: attenuator for the audio input signal applied to socket Input 1
Socket Input 1: audio input 1 (with attenuator)
Socket Input 2: audio input 2 (without attenuator)
Socket FCV1: frequency control voltage 1 (without attenuator, about 1V/oct scale)
Socket FCV2: frequency control voltage 2 (with attenuator)
Socket QCV: resonance control voltage (with attenuator)
Socket Out: audio output
Technical notes:

Frequency range: about 15Hz ... 15 kHz
Resonance up to self oscillation
Max. input voltage at Input 2 without clipping/distortion: about 15Vpp
Max. output voltage without clipping/distortion: about 15Vpp
The signals of both inputs are mixed before they are processed by the filter. This saves an external mixer for small setups.
Depth: 45 mm

HP : 4

Notes: Module A-130-2v is composed of two identical voltage controlled amplifiers (VCA). Each VCA has a manual gain control (also named Initial Gain) and a control voltage input with attenuator. The character of the control scale can be switched to linear or exponential. All inputs and outputs are DC coupled. Consequently the VCAs can be used to process both audio and control voltages (e.g. for voltage control of the level of LFO or envelope signals). The signal input has no attenuator available but is capable to process up to 16Vpp signals (i.e. -8V...+8V) without distortion. For the processing of higher levels an external attenuator (e.g. A-183-1) is recommended.

The amplification range is 0...1. Even with a higher external control voltage the amplification remains at 1 (kind of "amplification clipping" at 1).

Controls (for each of both units):

Gain: manual gain control (Initial Gain) in the range 0...1
CV: attenuator for the CV input
lin/exp: switches the VCA characteristic to linear or exponential, in center position the VCA is off (mute function)
Inputs and outputs (for each of both units):

CV: control voltage input, min. +5V required for max. amplification (1) with CV control fully CW and Gain fully CCW
In: signal input, max. 16Vpp (+8V...-8V) without distortion
Out: signal output

A-130-2v is the slim version of module A-132-3 and offers essentially the same features. But the distances between the controls are smaller and rubberized small-sized knobs are used. In return the front panel has 4 HP only which is half the width of the A-132-3. The module is primarily planned for applications where only limited space is available.

Power consumption: 30mA at +12V and 30mA at -12V

Depth: 50mm

HP : 4

Notes: Module A-130-4 contains four linear VCAs with a common level control section for all four VCAs. It can be used for all applications of simultaneous amplitude/level control of up to four different audio or CV signals. A-130-4 is the replacement of the no longer available module A-132-2. Compared to the A-132-2 the width has been reduced from 8HP to 4HP.

The module has these controls and in/outputs available:

Control Man.: manual control of the amplification
Control CV: attenuator for the control voltage applied to socket CVo socket Input 1
Sockets In 1...4: VCA inputs 1...4
Sockets Out 1...4: VCA outputs 1...4

Application examples:

simultaneous amplitude/level control of up to four different audio or CV signals
polyphonic application 1: simultaneous control of the frequency modulation depth of 4 VCOs (Quad-LFO A-145-4 or Quad-VCLFO A-147-5 > A-130-4 > FM inputs A-111-4)
polyphonic application 2: simultaneous control of the pulsewidth modulation depth of 4 VCOs (Quad-LFO A-145-4 or Quad-VCLFO A-147-5 > A-130-4 > PWM inputs A-111-4)
simultaneous control of quadrophonic signals

Technical notes:

The maximum amplification for each VCA is about 1 ("Man." control fully CW). Even with an external control voltage applied to the CV input the maximum amplification is limited to 1.
The module is equipped with two internal connectors (pin headers with 4 pins each). Pin header #1 can be used to normalize the four inputs to other modules (e.g. Quad LFO A-145-4 or A-147-5, Quad ADSR A-143-2). Pin header #2 can be used to connect the four outputs to other modules.
The max. level at the VCA inputs without clipping/distortion is about 20Vpp or +/-10V.

Dimensions
4 HP
45 mm deep

Notes: ***B-STOCK: Item refurbished, repaired and in perfect working order.***


A-138s is a simple but useful 4-in-2 mixing tool. It has four inputs available. Each input is equipped with an attenuator (Level) and a panning control that is used to distribute the signal to the left and right output. Beyond stereo mixing it is equally suited to create variable parallel routings. For example: Any of the four inputs may be routed in variable intensity to feed two filters.

You may regard the A-138s as a smaller version of the A-138m Matrix Mixer.

Inputs and outputs are DC coupled, i.e. the module can be used for the mixing of control signals too.

- 3U Eurorack module, 8 HP wide, 30 mm in depth
- Power consumption: 10 mA at +12 V and 10 mA at -12 V

Notes: Module A-147-5 contains four voltage controlled low frequency oscillators (VCLFO) with triangle waveform outputs. All LFOs share a common frequency control. Each of the LFOs 2, 3 features a Delta control which is used to shift the frequency of the LFO in question up or down. With the Delta controls at center positions the frequencies of all LFOs are roughly the same. To control the frequencies by external control voltages four CV inputs are available which follow roughly the 1V/oct standard.

The module has these controls and in/outputs available:

Control F: manual control of the frequency for all four LFOs
Control Delta F2, F3 and F4: manual control of the frequency shift up/down for the LFO in question
Sockets CV 1...4: Frequency control voltage inputs (normalled from top to bottom)
Sockets with triangle symbol 1...4: triangle outputs
LEDs: visual displays of the triangle outputs (red = positive, yellow = negative output voltage)

Application examples:

Generation of four triangle modulation signals with a common frequency control for all LFOs and individual controls for the frequency deviation of each LFO, manually adjustable and controllable by external control voltages
Generation of modulation signals for polyphonic FM/PWM applications. For this the four CV inputs are connected to the same control voltages which are used to control the frequencies of the corresponding VCOs. That way each LFO follows the frequency of the associated VCO with the possibility to control the frequency of all VCOs (control F) and the frequency deviations (Delta F controls). For the simultaneous modulation depth control the Quad VCA module A-130-4 is recommended.
Generation of complex modulation signals by summing up the outputs (e.g. by means of a mixer module A-138n / A-138i / A-138j)

Technical notes:

The level of the triangle outputs is about +/-5V (10Vpp)
The manually adjustable frequency ranges from about 0.025 Hz (about 40 seconds) to about 50 Hz with the delta controls of LFOs 2, 3 and 4 about center position
The frequency deviations adjusted by the delta controls are about +/-1:5. Example: with 1 Hz in center position the frequency shift ranges from about 0.2 Hz in position -5 to about 5 Hz in position +5 (1 Hz/5 = 0.2 Hz, 1 Hz*5 = 5 Hz).
The manual frequency controls and the control voltage inputs have an exponential control behavior
With external control voltage the max. frequency is about 150 Hz, the minimum frequency
The scale of the CV inputs is roughly 1V/oct (not adjustable)
The CV inputs are normalled from top to bottom. Provided that only socket CV1 is patched CV1 controls the frequencies of all four LFOs.
When each CV input is patched to it's own control voltage each LFO is controlled individually by it's own CV. In this case CV1 controls only the frequency of LFO1.
Internally the rectangle outputs are available at four terminals (typ level +/-10V or 20Vpp). If required they can be wired to four sockets of a DIY breakout module made by the user, 1k protection resistors are recommended to avoid short circuits. If lower levels are required passive attenuators (voltage dividers) may be used.
Internally is even an (unbufferd) triangle sum signal available. For this each of the four triangle outputs is simply connected to the sum output terminal via a 47k resistor. This output has high impedance and should be buffered or amplified to avoid level drop when the load changes (e.g. by means of an A-180-3 or A-180-4 or A-183-3).
By changing the values of the capacitors in the LFO circuits even other frequency ranges are possible (e.g. Quad VCO to form kind of a cloud VCO). Pay attention that the accuracy of the CV input scales is not sufficient for precise 1V/oct VCO applications. The 1V/Oct scales cannot be adjusted and the circuits are not temperature compensated.

Dimensions
4 HP
45 mm deep

Notes: Psychosis is a high quality true stereo - 6 channel mixer eurorack module, that has the unique ability to pan an input signal, from left to right with a single control.

It is equipped with a set of 4 stereo effects - reverb, delay, chorus and flanger, all trimmed for the modular levels.

This module is an easy gateway into mixing multiple signals as the last part in your signal chain.

10HP.

Notes: The Dreadbox PSYCLOP is the ultimate modern utility device. It's an Effects Chain Loop with Dry/Wet mix control, Signal Attenuator and Boost as well as Expression to CV (Control Voltage) converter, all in one easy to use package suitable for string instruments or synthesizers and is also Eurorack compatible.

PSYCLOP is not your average Effects Loop Mixer. Capable of managing any type of signal from instruments or effects pedals, PSYCLOP seamlessly blends them with its parallel effects loop.

Its features include Input Attenuation of up to -20 dB and an Output Gain Boost of up to +20 dB in order to match any signals. For unity gain, simply set the Input Attenuation Amount to 100% with the IN control and using the OUT knob, adjust the Output Gain Level to 0%.

To avoid phase cancellation issues between the dry and wet signal paths, the PSYCLOP also features a simple but effective Effects Loop Phase switch, which is easily accessible on the pedal's side.

Additionally, PSYCLOP is capable of converting TRS Expression signals to CV and makes them usable with most Eurorack gear, making it a perfect device for synth fans and sound design enthusiasts. The pedal's EXP knob attenuates the CV output. When nothing is connected to its CV IN jack, the CV OUT jack will output 0-5V depending on this knobs' setting and a connected EXP pedal's position.

So all you have to do is plug in and embark on your next thrilling sound design adventure.

Notes: Dtronics DT-1000, A hardware controller for the Roland Boutique D-05 and D-50/D-550

The Dtronics DT-1000 is a hardware controller for the Roland Boutique D-05 and D-50/D-550.

The DT-1000 can also be operated on a vintage Roland D-50 / D-550

Almost every parameter of the Roland D-05 gets its own slider, 10 keys and 56 pots in a nice and solid desktop case.

Some pots are doubly assigned, but can be switched quickly and are very easy to read.

For Roland Boutique D-05 Linear Synthesizer
Also compatible with Roland D-50 and D-550 vintage synthesizers
Direct access to all important parameters of the Roland Boutique D-05
10 Buttons and 56 pots
Robust housing
MIDI input and output
USB

Included in the box:
Dtronics DT-1000
DIN(5) MIDI cable
USB cable


Specifications
Material: high-quality plastic
Height: 44 mm
Width: 300 mm
Depth: 200 mm
Weight: 0.985 gram
DIN cord (DIN5P) is included
Power consumption USB or DIN: 60mA

Notes: Updated version of the DT-RDX controller features a built-in MIDI merger. The approach is the same, with hands-on control of all Yamaha Reface DX parameters, making it easier than ever to unleash the power of FM synthesis.

Supplier's Notes:
Dtronics DT-RDX-V2 for Yamaha Reface DX

The Dtronics DT-RDX-V2 is a hardware controller for the Yamaha Reface DX and the successor to its older brother the DT-RDX. The difference between the two is that the RDX-V2 has a hardware MIDI merger on board for even better performance.

With all its parameters the FM synthesis is a challenge control.

The DT-RDX has all parameters directly accessible with its 41 knobs and 9 switches.

All you have to do is select the desired operator. You can also edit multiple operators with the same parameters at the same time.

The controller is mounted on a stylish holder.(included)

Specifications

Holder: steel
Casing : high grade plastic
Power splitter cable to power-up the RDX and the Yamaha Reface DX is included
MIDI cable to connect the DT-RDX to the Yamaha Reface DX synthesizer is included.
The pictured Yamaha Reface DX synthesizer is not included

Notes: This plug converts power from the USA/Europe/Far East/Australia to 3 pin UK plug systems, making it an ideal option for travellers to the UK. Designed for use in the UK only.

Eagle UK Visitor Adaptor 10A

Suitable for travellers to the UK

Designed for UK usage

Notes: EarthQuaker Devices proudly present to you the new and improved Spatial Delivery V3 Envelope Filter!

EarthQuaker Devices took the already cosmic, original Spatial Delivery and added six available preset slots for you to store your preferred settings - whether they be dissonant sweeps, rhythmic auto wah frequencies, oscillating robot gibberish or honestly whatever filtered frequency fun you want.

Even the expression jack assignment can be saved and recalled in any of the slots so that the signature sounds you dial in are readily available with a quick tap of the switch.

Save your settings confidently on the go thanks to the two modes indicated by the LED Save/Recall switch. Green means you're in Live Mode so what you see is what you get; current control settings will be what you hear. Red means you are in Preset Mode, where your selected pre-saved setting will be what's taking the journey through your amp.

You didn't think this pedal could get any better, and then, bam!

And of course, for all of you Spatial Delivery diehards, all the familiar features of the original are still in place. This baby has three modes with the switchable Up Sweep, Down Sweep, and Sample and Hold functions, along with Range, Resonance and Filter controls.

Get some wild filter sweeps with the Up and Down modes and adjust the Range to control the sensitivity and reaction time of the envelope, which alters the width of the frequency sweep. The higher the Range and harder the attack equals a faster reaction time and higher frequency sweep and vice versa. But again, you're a smart player, you get this stuff.

In the Sample and Hold mode, the filter is controlled by random voltage and the Range controls the speed. The filter can be crossfaded between high pass (counterclockwise), band pass (center) and low pass (clockwise) for a wide variety of voices. The Resonance control goes from zero to the brink of oscillation and adds more body and ring to the filter voice.

Due to its envelope control, it is recommend that you place the Spatial Delivery first in your signal chain, however, experimenting with pairing and signal chain placement can take the potential of the Spatial Delivery even further. How far will you take it? Only time will tell.

Each Spatial Delivery pedal is handmade in Akron, Ohio, USA and is hand delivered... espatially for you.

Notes: The Wave Transformer is a complex single oscillator with 7 audio outputs. Its method of wave shaping differs from other complex oscillators in that it is not based upon classic wave folding such as is common in West Coast synthesis, or filtration such as is common in East Coast synthesis.

This analogue, vintage-voiced, voltage-controlled oscillator features over 8 octaves of accurate pitch tracking. Its 7 simultaneous wave outputs include a unique Complex output. This strange and novel output varies between a simple waveform (triangle, unless you patch a signal into the Shape Insert jack) and a complex transformation of the harmonic structure of the original waveform. It contains a unique mixture of the fundamental frequency, odd order harmonics, even order harmonics and subharmonics. The Sub Octave panel control will determine whether the sub harmonics are derived from one octave down, two octaves down, or are muted altogether. It will vary from a simple waveform to a silhouette of your cat watching you as you react to a "present" that it left for you on the counter. No, seriously.

The module's Transform control morphs from a basic waveform through many strange iterations into a complex, gnarled mass of audio mutations at the Complex output using an asymmetrical multi differential audio transmutation circuit. You can yield countless variations on these permutations by combining this novel circuit with Hard Sync, Soft Sync, Linear FM and Exponential FM.

Additionally, you can mute the source waveform to use the circuit as a harmonic gate/VCA, rendering the Wave Transformer a voice unto itself.

If that is not enough, there is a Shape Insert that allows you to transform external oscillations and modular-level audio sources.

Notes: ***B-STOCK: Box opened, but product is in excellent condition and in perfect working order***


The Wave Transformer is a complex single oscillator with 7 audio outputs. Its method of wave shaping differs from other complex oscillators in that it is not based upon classic wave folding such as is common in West Coast synthesis, or filtration such as is common in East Coast synthesis.

This analogue, vintage-voiced, voltage-controlled oscillator features over 8 octaves of accurate pitch tracking. Its 7 simultaneous wave outputs include a unique Complex output. This strange and novel output varies between a simple waveform (triangle, unless you patch a signal into the Shape Insert jack) and a complex transformation of the harmonic structure of the original waveform. It contains a unique mixture of the fundamental frequency, odd order harmonics, even order harmonics and subharmonics. The Sub Octave panel control will determine whether the sub harmonics are derived from one octave down, two octaves down, or are muted altogether. It will vary from a simple waveform to a silhouette of your cat watching you as you react to a "present" that it left for you on the counter. No, seriously.

The module's Transform control morphs from a basic waveform through many strange iterations into a complex, gnarled mass of audio mutations at the Complex output using an asymmetrical multi differential audio transmutation circuit. You can yield countless variations on these permutations by combining this novel circuit with Hard Sync, Soft Sync, Linear FM and Exponential FM.

Additionally, you can mute the source waveform to use the circuit as a harmonic gate/VCA, rendering the Wave Transformer a voice unto itself.

If that is not enough, there is a Shape Insert that allows you to transform external oscillations and modular-level audio sources.

Notes: Zoar is a highly interactive medium-high gain discrete distortion (using only transistors; no opamps or diodes in here!) that has that highly sought after touch sensitive amp-like quality.

It has been finely tuned to create a highly tweakable hi-fi and modern sounding distortion, but with the ghosts of old school circuitry to deliver a grind that is both instantly familiar and delightfully unique.

From defined sparkle and tightness of an overdrive to low-medium gain fuzz that's perfect for drop tuned guitars and basses, Zoar can do it all. Zoar lets you dial in and control every nuance of your tone from jangly on-the-verge of break up to blowing the walls out heavy saturation.

While having its roots in a very familiar past, the passive 3-band EQ has been finely tuned for modern tones. While this style of tone shaping seems simple on the surface, it is deceptively complex and highly interactive - yet surprisingly easy to instantly dial in dozens of mind blowing sounds.

Want to elevate your sonic spirit to a higher level? Try running Zoar at higher voltage! Zoar can handle power up to 18v DC. Higher voltages will yield a different frequency response with more defined dynamics and a faster response. When powered at 18v, the range of clean tones are widened, dirty tones become punchier with better note articulation, low frequencies are tightened, higher frequencies will cover a broader spectrum without becoming harsh and the output volume nearly doubles! The experience is not unlike plugging into a wall of high wattage tube amplifiers!

This meticulously crafted box has six knobs that allow you to truly customize your sound with the Level, Weight, Gain, Bass, Middle, and Treble controls.

The Gain control on Zoar goes from the edge of break up all the way over the cliff into the crunchy, grinding abyss. The character of the distortion is heavily dependent on the setting of the Weight control as well as the pickup type and further fine-tuned by the EQ section.

Zoar's 3-Band EQ and Gain controls give you nearly unlimited options with great focus and sensitive precision, but the real powerhouse of Zoar is the Weight control. This control dictates the amount of low end that is passed into the circuit, thus controlling the entire character of the pedal. Simply dial in the 3-Band EQ to 12 o'clock and adjust the Weight to see how drastically it dictates your sound. From a mere clean boost to a high gain distortion to overdrive to the crispy Hi-Fi fuzz territory, this function gives you everything.

The Level control hits unity around noon, but this is dependent on where the other controls are set. In addition to controlling the output volume, it also plays a small part in controlling the voice of Zoar. By adjusting the Level control with any combination of EQ (boosting the frequency bands and cutting the output volume), you can achieve drastically different curves that have the feel of the more traditional low pass filter type tone control.

Notes: ***B-STOCK: Item refurbished, repaired and in perfect working order.***


The EHX 1440 Stereo Looper is a compact powerhouse that provides 1440 seconds of high-quality, uncompressed, stereo recording time plus the ability to store 20 different loops. It can even tempo sync to an external MIDI device and is packed with features you'll want. Unlimited overdubbing means you can lay down as many parts as you like while variable tempo playback plus Reverse and Octave speed effects really enhance creative control.

A 1 Shot function is also included, adjustable fadeout times and optional external footswitch control for selecting loops and Undo/Redo. The affordable 1440 Stereo Looper puts a ton of looping power on your pedalboard.

Notes: ***B-STOCK: Item refurbished, repaired and in perfect working order.***


An advanced, feature laden, stereo overdrive and distortion pedal with a broad range of options and controls. With the Operation Overlord - whether you play keyboards, guitar, bass or pretty much any electronic instrument - dialling in great drive sounds is fast and fool-proof. Active, Treble, Mid and Bass controls, a foot-switchable Boost mode and a dry blend deliver superlative sound shaping. It even features two independent channels for use with stereo setups. Whatever your rig, the Overlord is your indispensable ally.

Notes: Liftoff with the EHX Spruce Goose Overdrive!

Liftoff with the EHX Spruce Goose Overdrive, an elevated take on a Bluesbreakerr-style OD with a smooth, rich breakup that retains clarity and dynamics. The Spruce Goose soars with a host of new features including a LIFT switch accessing 3 input gain settings, additional output, and expanded EQ to send you tone flying! From meaty boost to smooth singing leads, the Spruce Goose steers your tone into a variety of inspiring and musical directions.

The engine of the Spruce Goose is an overdrive circuit renowned for its natural breakup and amp-like response. This circuit is then elevated to new heights by the LIFT switch which selects between 3 levels of input gain. LIFT effectively works as an input boost, goosing the front end of the drive circuit hitting harder and producing a more compressed, saturated tone while still retaining its dynamic feel and transparent tone. GAIN and VOL knobs adjust for exact drive and output levels. EQ of the pedal consists of a TREBLE knob for taming topping and an active BASS knob to cut or boost bass frequencies. BASS is especially helpful for adding girth to single coil guitars or tightening the low end on warmer humbucker guitars.

The Spruce Goose also features mechanical relay true bypass switching with latching and momentary action. Tap the footswitch for a normal latching toggle or press and hold the footswitch for a momentary blast of gain and boost! Great for stepping out in front of the mix for pulling quick lick or moment of sonic chaos.

All trademarks are the property of their respective owners.

Specifications

Circuit: Analogue
Bypass: True Bypass
Audio: Mono
Power Supply: 9V battery included (optional 9.6VDC-200mA power adapter not included)
Dimensions (in): 4.5 x 2.75 x 2.1
Current Draw: 20mA
Year Released: 2023

Notes: Great value from this compact digital mixer. Pocket-sized four-channel design with one mic input and three line inputs. DSP effects include reverb, shimmer, delay, compression, limiting and EQ.

Supplier's Notes:
GigMix 4-1 mini Digital mixer, porting the engine from the StompMix 4, the GigMix 4-1 is built with a powerful 32-bit 100Mhz DSP engine and a compact lightweight pocket size package. The GigMix 4-1 mini digital mixer offers a full featured, highly intuitive four channels Digital Mixer with a Color Display. 4 effects level control for Reverb and Shimmer. Assignable Delay effects. The DSP engine provides a compressor, limiter, Mid sweepable EQ, Highpass Filter, Notch Filter, Phase reverse to each of the 4 inputs. Analog inputs consisted of 1 Class A solid-state Mic pre-amps and three 1/4" TS line/Instrument inputs. Two sets of stereo Mix outputs are selectable between a 1/8" TRS jack and 2 1/4" TRS jacks with output level control knob . 2 assignable switches, 1/4" TRS Balanced outputs. 10 Memory for easy recall and set up. Mic Stand mounting accessory is also available. The size/functionalities of the Gigmix 4-1 mini digital mixer makes it the great pocket live gig mixer to your guitar/vocal setup.

Features

4-Channel Mini Digital Mixer
10 user scene memories.
Colour display
Input Level Monitoring
1 Class-A Mic inputs with TRIM (CHAN 1)
3 LINE/INSRT inputs with Level Control(CHAN 2, 3 and 4)
Independent Reverb, Shimmer effect on each channel
2 notch filter available on each channel
High Pass Filter and Phase Reverse on each channel
Noise Gate and Compressor on each channel
3 Band EQ with Sweepable MID on each channel
Max 1 second Delay with Tap Tempo (assign to one Channel at a time)
Assignable A/B switch functions (MUTE channels, EFX by-pass, Tap Tempo, Scene change etc)
Output 1 (L/R TRS 1/4" jacks) - Balanced
Output 2 (Stereo TRS 1/8" jack)
Output 2 can be used for Headphones
Main MIX and AUX MIX
Scenes Change - via A/B switches
Metal chassis
AC/DC power supply included
Support 9VDC to 12VDC power inputs (500mA, 2.1mm *Center Positive*)
Designed and assembled in USA

Notes: ***B-STOCK: Item refurbished, repaired and in perfect working order.***


The Furthrrrr Generator has a main oscillator (carrier) with an extensive and fully voltage controllable wave multiplier and a modulation oscillator (modulator) that can cross-modulate the carrier. Each oscillator has hard and soft sync and also features an integrated tuner: if both LEDs are lit the VCO is at note A. Left LED is lit at note Ab and right LED at A#. Frequency potentiometers are ten-turn models and thus allow for easy tuning. Frequency range of the VCOs is 10Hz-10kHz (and much lower in modulator's LFO mode). Both VCOs feature 2 frequency CV inputs (1x with bipolar attenuator, 1x with 1V/octave), one FM input (jumper selectable between linear and exponential FM) as well as separate input for hard and soft sync. The voltage characteristic can be selected between 1V/octave and 1.2V/octave (Buchla norm).

The main oscillator (carrier) outputs the waveforms sine, saw, square and white noise. The two outputs marked with the magic eye are outputs of the "harmonic section" that generates very complex sounds by the wave multiplier and its parameters symmetry, order and Furthrrrr in the module's right-hand section. Symmetry lowers the level of even harmonics and amplifies the odd harmonics (this affects the pulse wave's width as well). Order adds saturation to the high order harmonics and resembles a low pass filter. Furthrrrr alters the level of harmonics set by the other parameters and produces very interesting, partly brute sounds with lots of harmonics by clipping and folding the wave. All three parameters can be voltage controlled. The carrier oscillator also has inputs for hard and soft sync, the sync-switch can synch directly to the modulator.

The modulation oscillator (modulator) has three wave forms with direct outputs: sine, saw and square. Using the internal modulation via the "mood section" the waveform is selected with a button; an additional staircase wave form is available here, but it can be overridden by inserting a signal into the external input socket. A switch activates the LFO mode.

The Mood section is responsible for the internal modulation of the carrier by the modulator. Switches determine the modulation destination(s) that can be activated simultaneously. These are the Furthrrrr parameter of the harmonic section, the amplitude and the frequency of the carrier oscillator. The "balanced" switch activates the ring modulation between both VCOs. intensity of modulation is controlled by the "mood index" potentiometer and the according CV input with bipolar attenuator.

Notes: ***B-STOCK: Item refurbished, repaired and in perfect working order.***


Collabing with YouTube sensation Andrew Huang, Endorphin.es offer up this impressive multipurpose processor module. Building blocks of stereo filtering, compression, reverb and more offer huge creative potential.

Supplier's Notes:
In collaboration with Andrew Huang, based on his modern music production techniques, Endorphin.es developed a creative audio processor with multiple blocks that can be moved around in order to achieve different flavours for sound design.

Processing unit without fixed structure: intuitively create astonishing and ephemeral timbres, from atmospheric rumbles to heavy or distorted textures.
Creative stereo effect processor with delay, reverb, filter and distortion with quickly explorable routing chain with single button press.
New generation ARM Cortex - M7 processor with 96 kHz 32 bit internal processing.
Lush hall and whooshing reverse reverbs with audio freeze and pre-delay.
Sidechain audio ducking envelope available both internally and externally with additional one knob single band compressor.
Tap delay with maximum delay time up to 2.5 seconds, external clock input with onboard clock divider and 1v/oct time control.
8x oversampled distortion algorithm.
Pre- and post - VCA, tone and volume controls with extra gain.

Power consumption
135 mA +12V
35 mA -12V
0 mA 5V

Dimensions
16 HP
26 mm deep with power ribbon cable connected.

Notes: Great value from this versatile percussion module, built around a noise generator and four linked envelope generators, each with its own VCA. Generate hi-hats, envelopes, shape drums or create modulation sequences.

Supplier's Notes:
Ricochet is a compact, fully analogue module featuring four interconnected decay envelopes, each with its own VCA and an integrated noise generator.

The module's design is inspired by the way skipping stones bounce on the water, creating a versatile tool for crafting percussive sounds.

The exponential envelopes are specifically designed to generate dynamic percussive tones. The unique linking function connects the end of one envelope's decay to the trigger of the next, enabling the subsequent envelope to activate once the previous one ends. This innovative feature allows you to create ratcheted envelope.

A front-panel trimmer lets you adjust the threshold for triggering subsequent envelopes, while a rear header enables connecting two Ricochet modules together, or linking the last envelope to the first. This feature transform the Ricochet to a weird sequencer where the steps length depend of the decay times.

Since Ricochet is fully analogic, trig inputs are velocity-sensitive, responding to a standard gates but also allowing attenuation to modify the envelope's velocity (you can play with the dynamic of your sound by attenuating the trigg input. Ricochet is also perfect to play with drum pads).

Each VCA features a gain control that can be pushed to achieve subtle saturation.

All envelopes and VCAs have separate outputs, but there are also mixed audio and envelope outputs. When an individual output is connected, it is removed from the mix. The decay modulation inputs are normalized between each other.

Last but not least, an analogue noise generator is normalised to the first input, so you can use ricochet on it's own to create hi hat kind of sounds

Main features:

- Fully analogue design so everything is responsive to the amplitude
- Unique linked envelopes feature
- Compact 4 envelopes 4 VCAs module
- Linkable to a second ricochet or looping back the last envelope to the first one

Some applications:

- Envelope generator
- Drum shaper
- Hi-hat
- Clap envelope shaper( with short ratcheted envelopes)
- Envelope sequencer
- Trigg delay
- Burst generator

Technical details:

- Fully Analogue design
- 14hp
- Skiff friendly
- Reverse power protection

Notes: You may wonder - what's that strange connector on the top of the Bullfrog? This is the VOICECARD slot. Voicecards expand functionality of the Bullfrog and make it even more versatile. Essentially, the voicecards replace patch cables - they connect the "modules" of the Bullfrog internally. But that's not all about them - some voicecards have built in mixers, signal generators and advanced electrical circuits to control the synthesiser, for example, sequencer that sends CV to control pitch and gate to start events on the synthesiser.

When inserting voicecards, make sure, the front panel of the voicecard faces the main interface of the Bullfrog. It is recommend that you turn off the Bullfrog when inserting a new voicecard.

The ELECTRIC ORGAN voicecard makes internal connections of the Bullfrog to emulate pipe organ, when several notes are played together. It also illustrates the principles of ADDITIVE SYNTHESIS. In additive synthesis several simpler waveforms are mixed together to generate more complex sounds. On this voicecard the pulsewave is sent to the DIVIDER and all outputs of the divider are mixed together with the original pulsewave and sent to the VCF and then to the VCA. Both ENVELOPE GENERATORS are involved in the same way as on the Acid Bassline voicecard. The DIVIDER divides an original frequency by even numbers and as result produces a pitch that is even octaves down form the original pitch. Faders on the voicecard determine an amplitude of each suboctave. Set the VCA OFFSET all way counter clockwise, PULSE OUT to the max. Push the MANUAL GATE button to check the sound. Tweak settings of the faders and observe the difference in the sound. Tweak CUTOFF and RESONANCE knobs. Add some echo by setting the DRY/WET knob to 12:00 and find the best DELAY TIME and FEEDBACK settings. Now, connect the keyboard and you are ready to perform Toccata and Fugue in D minor.

Notes: You may wonder - what's that strange connector on the top of the Bullfrog? This is the VOICECARD slot. Voicecards expand functionality of the Bullfrog and make it even more versatile. Essentially, the voicecards replace patch cables - they connect the "modules" of the Bullfrog internally. But that's not all about them - some voicecards have built in mixers, signal generators and advanced electrical circuits to control the synthesiser, for example, sequencer that sends CV to control pitch and gate to start events on the synthesizer (Figure 40).

When inserting voicecards, make sure, the front panel of the voicecard faces the main interface of the Bullfrog. It is recommended that you turn off the Bullfrog when inserting a new voicecard.

As it's name suggests, the HIGHPASS VCF voicecard expands the sound treatment capabilities of the Bullfrog by bringing a highpass filter into the game. This allows for exploring highpass and bandpass filtering. The voice card features typical VCF controls - CUTOFF frequency, RESONANCE and CV LEVEL. The CV source switch allows for selecting between three CV sources - envelope generator 2, Sample & Hold LFO, which is a pulsewave generator in the Sample&Hold "module". The voice card features internal audio connections - the output from the MIXER is patched into the highpass VCF, the output of the highpass VCF goes into the input of the onboard lowpass VCF which is then connected to the VCA. For more flexibility, no CV connections for the Bullfrog are present on the voice card, so you have to do the patching yourself.

Notes: Stereo version of Erica's DJ-style filter module designed with drums in mind. Simple three-knob interface gives control over joint low-pass/high-pass resonant filter with CV input.

Supplier's Notes:
As its name suggests, the Erica Synths DJ VCF STEREO module provides sound treatment functionality typically found on DJ decks - it is fully open when the cutoff knob is at 12:00. When turned counter-clockwise, lowpass filtering is applied and when turned clockwise, highpass filtering is initiated. Additionally, there is a nice-sounding, adjustable resonance parameter. This provides hands-on control over the sound during performances as well as unconventional timbre modulations that are hard to achieve with conventional state variable filters.

Features

Fully analogue stereo DJ-style VCF
Manual cutoff and resonance control
Two cutoff CV inputs, one with an attenuverter
Technical specifications:

Audio level: 10Vptp
CV level: -10V - +10V
Filter slope: 24dB/oct
Power consumption: +109mA, -101mA
Module width: 8HP
Module depth: 35mm

Notes: ***B-STOCK: Box opened, product in perfect working order***


Erica Synths Modulator is an advanced modulation and pitched noise source with focus on rhythmic (but not limited to) compositions in mind. It features two identical syncable to the BPM LFOs/noise sources with selectable morphing waveshapes. LFO frequency can be manually adjustable, as well as they provide frequency divisions and multiplication in Sync mode. Each LFO has two outputs- main one and secondary one with adjustable phase, so you can create evolving modulations. Furthermore, LFOs can be linked to work at the same frequency and the first LFO has built in VCA to control output signal amplitude.

Notes: Many monitoring setups contain a subwoofer as an essential ingredient. Although many studio monitors such as the aktiv 05, uniK 04 or uniK 05+ for example, provide sufficient bass frequency response for many applications, adding a aktiv 10s subwoofer will help you to provide a much better picture of the low frequencies in your mix. Whether you are producing classical 2.1 sound or 5.1 / 7.1 surround sound productions, aktiv 10s will easily and quickly become an important part of your monitoring setup. It's compact size with a stylish design, yet powerful output will easily convince you.

Features/specifications

10" bass reflex powered subwoofer
Amplifier power: 150W@100Hz, 4 Ohm, 0.1% THD
Subwoofer crossover frequency: 50Hz - 180Hz (adjustable)
Separate satellite output crossover frequency: @100Hz and flat (adjustable)
Phase control
Input level control
Power mode: standby and on
Inputs: balanced XLR, unbalanced 1/4" TRS
Outputs: balanced XLR
Input impedance: 20kOhm balanced, 10kOhm unbalanced
Foot switch input as mute control
Dimensions: 340mm(H) x 340mm(W) x 340mm(D)
Weight: 14 kg

Notes: Unleash your creativity!

Whether you're about to stream your story, build your beat, track, or do anything beyond that - with Neva Duo you're ready to go instantly and as easy as never before.

Coming at a super affordable price, Neva Duo offers superior audio quality, elegant design and an extensive software package while retaining a compact form. Equipped with professional pre-amplified microphone and guitar inputs as well as two line inputs, it offers everything you need to get started right away. The USB-C port makes it easy to connect to your computer or mobile device. Neva Duo comes with professional ASIO drivers including DirectWIRE loopback function and more, so you can focus on your creativity.

Features
2 input / 2 output 24-bit / 192kHz USB 3.1 audio interface with USB-C connector
2x XLR microphone preamp with +48V phantom power support
2x Hi-Z inputs with 1/4" connector
USB bus powered (no additional power adapter needed)
Line output with balanced/unbalanced 1/4" TRS connectors
Headphone output with 1/4" Stereo connector and separate volume control
ADC with 97dB(a) dynamic range
DAC with 107dB(a) dynamic range
Zero latency hardware direct input monitoring activated by switch
Master output volume control
Supports Windows 10, Windows 11 with ASIO 2.0, MME, WDM and DirectSound
Supports macOS via the native CoreAudio USB audio driver from Apple
Stereo hardware loopback channel for internal recording
Includes Bitwig Studio 8-Track DAW
Includes Steinberg WaveLab LE audio editor license
Works with Cubasis LE from Steinberg for iPhone / iPad
Includes 3 month (up to 9000 minute) subscription to JackTrip Virtual Studio
Dimensions: 13cm x 9cm x 4cm

Connectors & Functions

LINE HI-Z SWITCH 1 for input 1 to switch between Line / Microphone signals and Hi-Z guitar signals.

LINE HI-Z SWITCH 2 for input 2 to switch between Line / Microphone signals and Hi-Z guitar signals.

+48V PHANTOM POWER SWITCH to provide power for condenser microphones.

DIRECT MONITORING SWITCH to enable or disable input monitoring to listen to the input signals.

GAIN KNOB 1 to change the input gain / input level for input 1. The LED ring indicates the signal level.

GAIN KNOB 2 to change the input gain / input level for input 2. The LED ring indicates the signal level.

HEADPHONE VOLUME KNOB to change the output volume for connected headphones.

MASTER VOLUME KNOB to control the master output volume of the main line output signal.

XLR / TRS COMBO INPUT 1 to connect a microphone via XLR cable, a line signal via 1/4" TRS connector or an electric guitar with 1/4".

XLR / TRS COMBO INPUT 2 to connect a microphone via XLR cable, a line signal via 1/4" TRS connector or an electric guitar with 1/4".

HEADPHONE OUTPUT to connect headphones.

OUTPUT LINE 1/2 to connect the stereo master line level output signal via 1/4" TRS cables for left and right channels.

USB-C CONNECTOR to connect the audio interface to a PC, Mac, tablet or mobile phone.

Small, flexible and ideal for entering the world of digital audio recording

This stylish 24-bit / 192 kHz USB-C audio interface is so small, it will instantly become your new companion on the go and in your studio. Neva Duo is USB bus powered and Plug & Play, just plug it in and start working! It works with any modern Mac (Intel or M1 CPU or better), PC (Windows 10 and higher) and with many portable devices (iPhone, iPad, etc.). No additional AC adapter is needed. You can use the integrated 2 preamps with 48V phantom power for condenser or dynamic microphones with up to 50dB gain using XLR inputs or connect an electric guitars via 1/4" Hi-Z inputs. On the output side, there is an integrated headphone amplifier and there are stereo TRS outputs with master volume control allowing you to connect a mixer, amplifier or active speakers. You can monitor incoming audio signals with zero latency, just push the direct monitor button. The total of 2 inputs with 97dB(a) dynamic range and 2 outputs with 107dB(a) dynamic range can be used for line level signals as well.

Neva Duo is compatible with virtually all common audio software thanks to ESI's professional low latency ASIO 2.0 driver for Windows and CoreAudio compatibility on the Mac. There is even a DirectWIRE hardware loopback function that allows you to route and mix different sound sources internally: perfect for podcasting or live streaming applications.

All this turns Neva Duo into an ideal device to get started in the world of digital audio recording, no matter if you create your own music, if you want to mix and edit audio, if you work on your podcast or even for live streaming. And yet there is more: Bitwig Studio 8-Track and Steinberg WaveLab LE are included. On the iPhone and iPad, you can use Cubasis LE from Steinberg.

An alternative to Neva Duo is ESI's even more compact Neva Uno with one microphone preamp.

Notes: Whether you're about to become a content streamer or beat maker or anything beyond - with Neva Uno you're ready to go instantly.

Coming at a super affordable price, Neva Uno offers superior audio quality, elegant design and an extensive software package while retaining a compact form. Equipped with professional pre-amplified microphone and guitar inputs as well as two line inputs, it offers everything you need to get started right away. The USB-C port makes it easy to connect to your computer or mobile device. Neva Uno comes with professional ASIO drivers including DirectWIRE loopback function and more, so you can focus on your creativity.

Features

2 input / 2 output 24-bit / 192kHz USB 3.1 audio interface with USB-C connector
XLR combo microphone preamp with +48V phantom power support
Hi-Z instrument input with 1/4" connector
USB bus powered (no additional power adapter needed)
line output with unbalanced RCA connectors
headphone output with 1/4" connector
ADC with 97dB(a) dynamic range
DAC with 107dB(a) dynamic range
Zero latency hardware direct input monitoring activated by switch
Master output volume control
Supports Windows 10, Windows 11 with ASIO 2.0, MME, WDM and DirectSound
Supports macOS via the native CoreAudio USB audio driver from Apple
Stereo hardware loopback channel for internal recording
Includes Bitwig Studio 8-Track DAW
Includes Steinberg WaveLab LE audio editor license
Works with Cubasis LE from Steinberg for iPhone / iPad
Includes 3 month (up to 9000 minute) subscription to JackTrip Virtual Studio
Dimensions: 10.5cm x 9cm x 4cm


Connectors & Functions

+48V PHANTOM POWER SWITCH to provide power for a condenser microphone.

LINE HI-Z SWITCH for input 2 to switch between Line level and Hi-Z guitar signals.

DIRECT MONITORING SWITCH to enable or disable input monitoring to listen to the input signals.

GAIN KNOB 1 to change the input gain / input level for input 1. The LED ring indicates the signal level.

GAIN KNOB 2 to change the gain / input level for input 2. The LED ring indicates the signal level.

VOLUME KNOB to change the main output volume for connected headphones and speakers.

XLR / TRS COMBO INPUT 1 to connect a microphone via XLR cable or a line signal via 1/4" TRS connector.

TRS INPUT 2 to connect a line via 1/4" TS connector.

HEADPHONE OUTPUT to connect headphones.

LINE OUTPUT 1/2 to connect the stereo master line level output signal via RCA cables for left and right channels.

USB-C CONNECTOR to connect the audio interface to a PC, Mac, tablet or mobile phone.

Small, portable and perfect for your podcasting or live streaming applications

This stylish 24-bit / 192 kHz USB-C audio interface is so small, it will instantly become your new companion on the go and in your studio. Neva Uno is USB bus powered and Plug & Play, just plug it in and start working! It works with any modern Mac (Intel or M1 CPU or better), PC (Windows 10 and higher) and with many portable devices (iPhone, iPad, etc.). One XLR/jack combo input will take either your microphone or line signal, while the second 1/4" jack input accepts line or Hi-Z guitar signals. The inputs feature a mic preamp with up to 50dB gain and 48V phantom power support and the analog-to-digital converter provides 97db(a) dynamic range. On the output side, there is an integrated headphone amplifier and stereo line RCA outputs with a digital-to-analog converter with 107dB(a) dynamic range, allowing you to connect a mixer, amplifier or active speakers. You can monitor incoming audio signals with zero latency, just push the direct monitor button.

Neva Uno is compatible with virtually all common audio software thanks to the professional low latency ASIO 2.0 driver for Windows and CoreAudio compatibility on the Mac. There is even a DirectWIRE hardware loopback function that allows you to route and mix different sound sources internally: perfect for podcasting or live streaming applications.

All this turns Neva Uno into an ideal device to get started in the world of digital audio recording, no matter if you create your own music, if you want to mix and edit audio, if you work on your podcast or even for live streaming. And yet there is more: Bitwig Studio 8-Track and Steinberg WaveLab LE are included. On the iPhone and iPad, you can use Cubasis LE from Steinberg.

An alternative to Neva Uno is ESI's larger model Neva Duo with two microphone preamps.

Notes: Extremely portable solution for microphone and guitar recording

UGM192 is an ultra mobile guitar and microphone to USB audio interface with excellent 24-bit / 192kHz / 114dB quality.

This compact device allows you to connect an electric guitar via its Hi-Z instrument input and a professional dynamic or condenser microphone directly to your PC or Mac or to many compatible mobile devices such as smart phones and tablet computers that support USB audio. The rear panel offers a stereo output that you can use for playback and for realtime input monitoring, i.e. with headphones.

This makes UGM192 the perfect companion for guitar and professional microphone recording applications on the road or in your studio. You can use it to jam with a guitar and microphone, process the signal in realtime and listen to the mix directly via headphones - no special additional devices are needed: you simply plug UGM192 between your guitar, headphones, the microphone and your computer or mobile device. As a truly mobile solution, it can even be powered via an optional external battery - just bring this professional preamp anywhere you go!

Features

USB 3.1 audio interface with USB-C connector (cable included)
USB 2.0 compatible (cable included)
USB bus powered
Separate power connector for optional use (microUSB)
Professional microphone preamp with balanced 1/4" TRS connector
Switchable 48V phantom power support
Professional Hi-Z instrument input with unbalanced 1/4" TS connector
Line / headphone output with 1/4" stereo TRS connector
24-bit / 192kHz AD converter (114dB dynamic range A-weighted)
24-bit / 192kHz DA converter (114dB dynamic range A-weighted)
100% class compliant
Works with OS X / mac OS (10.9 and above) with native CoreAudio support (32-bit and 64-bit)
EWDM driver for Windows 7 / 8 / 8.1 / 10 / 11 with ASIO 2.0, MME, WDM and DirectSound (32-bit and 64-bit)
DirectWIRE support under Windows with virtual audio channels for internal loopback recording
Dimensions approx. 87mm x 67mm

Notes: ***B-STOCK: Box opened, light surface marks, product in perfect working condition ***


The Eventide H9 Max features 45 algorithms and 99 factory presets from Space, TimeFactor, PitchFactor and Modfactor. More Presets are available via the H9 Control app and offer a huge range of effects; you may never need another stomp box again.

The H9 Max Stomp Box is fully controllable via its simple front panel one-knob user interface, but can also be controlled via a free iOS app, H9 Control, which can be downloaded to your iPhone or iPad for live editing, creating and managing presets and changing system settings wirelessly via Bluetooth. H9 Control is also available for your Mac and PC via USB.

The Eventide H9 features stereo audio I/O, MIDI I/O, Expression Pedal, and Auxiliary Switch inputs.

The H9 comes loaded with a set of Eventide's most popular algorithms taken from their award winning stomp boxes:

From ModFactor:
- Liquid Chorus
- Organic Chorus
- Shimmer Chorus
- Classic Chorus
- Phase XO Chorus
- Bias Tremolo
- Opto Tremolo

From PitchFactor:
- H910
- H949
- Crystals
- Tuner

From TimeFactor:
- Tape Echo
- Vintage Delay

From Space:
- Shimmer
- Hall

Notes: This is an envelope follower based on a classic module from the seventies but with some improvements to suit modern needs.

The IN signal is bifurcated to the envelope follower circuit and also to a THRU output, so the original signal is also available for external processing.

The envelope follower has three controls, a switch to select response time (fast, medium, slow), a pot to adjust GATE threshold and a pot to adjust the envelope CV level.

This little module will help you shape the timbre and/or the level envelopes of your sounds. From dynamic envelope filtering to compressor like side chaining there are lots of possibilities to mangle your audio.

Tech specs:

- 4HP width
- 35mm depth behind front panel including the power connector
- standard 10 pin euro power +12V / -12V
- power consumption +12V 18mA , -12V 16mA

Notes: As the name suggests this module can produce sub frequencies of -1 and -2 octaves relative to the square wave signal provided at the input jack.

But this is not just a simple SUB generator. It also has a little mixer that will let you add different levels of -1 and -2 octave signals to the original square wave. You can select the -2 octave signal to be a square wave or a pulse wave.

The module has individual outputs for the mixed signal, the -1 octave and the -2 octave.

This little modules can produce enough timbral variation to make you bass sound exciting.

Tech specs:

- 4HP width
- 35mm depth behind front panel including the power connector
- standard 10 pin euro power +12V / -12V
- power consumption +12V 12mA , -12V 9mA

Notes: This filter is based on the classic 2600 from the seventies and uses the LM3900 Norton opamp chip.

It has an audio inputs, two CV ins and an audio out.

You can control audio input level, CV levels, frequency cutoff and resonance.

It has a beautiful sound and it can go from relatively clean to dirty and screamy depending on audio signal level and resonance.

Tech specs:

- 8HP width
- 35mm depth behind front panel including the power connector
- standard 10 pin euro power +12V / -12V
- power consumption +12V 7mA , -12V 13mA

Notes: The Airlectron Sensor Recorder module is equipped with a sunlight independent distance sensor to generate CV output voltages.

A distance sensor reacts to hand movements and varies the CV output voltages (bipolar/max +/- 5 V, unipolar/max 0-+10 V). The range control adjusts the detection distance (2-50 cm). The freeze function keeps the voltage when there is no continuous movement.

The recorder/looper can be used to record motion sequences for up to two minutes. This recorded data can be played back in a loop or once and restarted at the START/RESET input. LEDs indicate the status of the gate inputs and outputs.

Features:

3x controller
1x Vishay distance sensor
3x gate/trigger in- and outputs
2x CV outputs unipolar/bipolar
Power supply via Doepfer connector

Notes: ***B-STOCK: Item refurbished, repaired and in perfect working order.***


Up to eight voices of digitally synthesised drums, percussion and synth sounds from this versatile module, featuring virtual analogue models as well as FM and wavetable options.

Supplier's Notes:
Flame "Fire" percussion synth module

The module is a full 8-way polyphonic drum and percussion synthesizer. It offers different digital synthesis algorithms, which can be distributed over 8 channels. The sound engine delivers virtual analog sounds as well as different digital percussion sounds, which are generated with FM, wavetable or virtual analog synthesis. It is also possible to create sim- ple monophonic bass or synthesizer voices.

During development, particular attention was paid to direct and simple usability with regard to live operation. The hardware essentially consists of two parts (which are deli- vered together). On the one hand there is the basic module with all controls, the display, connections for MIDI, 2x CV inputs and 5 audio outputs.

There is also a separate XFIRE I/O extension with sockets for the 16 analog trigger/gate/CV inputs and 3 additional audio outputs. Both modules are connected via a 60cm long ribbon cable. In this way, the XFIRE module can be installed anywhere else in the rack. The base module is therefore only 22TE wide and can also work alone without the extension as a MIDI expander.

A maximum of 8 audio outputs are available. A stereo pair (outputs 7+8), plus 6 additio- nal individual direct outputs. All outputs are freely configurable. Two pages with settings for panorama and volume are available for the stereo main out.

There is a gate/trigger input and a configurable CV input for each channel. Two additio- nal programmable CV inputs can be used for further controls. Regardless of the analog connection, the module offers full MIDI functionality. Two MIDI inputs and a MIDI output/softthru allow integration into an external MIDI setup. The firmware can be upda- ted via MIDI Sysex. The created KIT data can also be saved or exchanged.

Notes: The Minicase by Flame is made of bamboo wood and is offered in a limited edition.

Modules up to a depth of 5.3 cm can be installed in the case. For example, the Fire Drum Synth Module and the Takt Rhythm Sequencer.

Technical data:

Module width: 56TE
Installation depth: 5,3cm
Outer dimensions: 30x15x6cm
6x 16pin Doepfer connectors for modules
Plug-in power supply with DIN connector:
110-230VAC 28W, with +5V/2,5A +12V/1A -12V/0,3

HP : 56

Notes: The "uMM" combines a MIDI merger and two independent THRU distributors in a module that is only 4 HP wide. All sockets on the module are in MIDI TRS-B format.

At the heart of the two-input MIDI merger is a small, powerful ARM processor with plenty of buffer memory. Two MIDI streams are mixed to one output and can also be tapped via an additional second output. Two LEDs signal the operation of the merger: one LED indicates MIDI activity at the inputs, and a second LED warns of too much data at the inputs.

The second group of functions consists of two independent, separate MIDI THRU distributors. The MIDI data at the respective MIDI input can be picked up and distributed at the three THRU outputs. If required, a 1-to-5 distributor can be created from the two units by connecting an output of the left group to the input of the right group.

Features:

4x MIDI IN (TRS-B)
2x MIDI-OUT (TRS-B)
6x MIDI-THRU (TRS-B)
Powered via Doepfer connector

Notes: ***B-STOCK: Box opened, product in perfect working order***


Listen Professional circum-aural closed back headphones are the essential work tool for music production. Their tonal balance and precision in terms of audio spectrum make them perfect to evaluate the sound work quality. In addition, their comfort and accessories will make them very attractive for people travelling on business trips. The sound quality and the dynamics of these headphones are very surprising considering that this quality is usually found on more expensive items. The attention to detail of these headphones can be also shown thanks to the various patents and technologies which belong to Focal. Hence, a brand-new driver membrane was developed. The main goal was to propose a solution which would keep all the dynamics from the original track while reproducing accurately every single detail on the whole audio spectrum. Even if Listen Professional headphones are closed, they produce a very lively sound, giving the feeling of semi-open headphones while still providing the isolation of closed headphones.

Focal's core expertise:

The speaker driver has been given a 100% Mylar suspension, whereas the central dome is composed of a Mylar-titanium alloy to provide more rigidity and extended frequency response in the upper end of the spectrum. Thus, the moving part is extremely light, enabling the transducer to exceed 40kHz on a flat baffle. The reproduction of the bass and sub-bass registers also received a great deal of attention. The team of engineers managed to combine two factors which are hardly compatible: a tuning frequency which is as low as possible and extremely low distortion (0.3% at 1kHz - 100dB).

Ear cushions - the ideal acoustics:

The size of the ear cushions (height, width and depth) gives them a volume which makes it possible to achieve a great tonal balance. Microfiber provides a more linear bass response providing a better acoustic output, whereas the acoustic tissue, which is closer to the speaker driver, offers great absorption and linearity in the 3-9kHz register. The bass and lower mid-range sections benefit from remarkable tonal balance and excellent articulation: where compression and frequency response generally suffer on closed-back headphones.

For a frequent and intensive use:

Listen Professional is also equipped with a headband boasting a unique design to ensure comfort and durability. Its curve remains consistent, regardless of the shape or size of the user's head. Combined with the layer of silicone underneath the headband, this ensures that the weight is spread out evenly over the head, preventing the user from feeling any pressure in certain areas, which can be very uncomfortable during long working sessions. The horizontal and vertical rotation of the ear cups operate thanks to one single part: a joint integrated into each one. The ear cups also feature a black structured covering, making them resistant to impacts and scratching.

Provided Accessories:

Rigid carrying case. Thermoformed shell in the shape of the headphones. Can store one cable and an iLok key (not provided), all within its compact dimensions. Two OFC copper 24AWG cables with a very low resistance.

- 5m spiral for domestic use
- 1.2m cable fitted with a 3.5mm stereo jack connector
- 3.5mm and 6.35mm jack adapter

Notes: Oof. Frap casually serve up one of the best filters we've seen in a long time. Quad multimode circuits with saturation and feedback give you extensive routing options. Delicious.

Supplier's Notes:
cunsa /'cu?nsa/ s.f. [dialect of Modena of uncertain etymology, probably from a Latin *comptiare, derived from comptus, participle of comere 'organize,' 'decorate'] i curing, seasoning (of foods), tanning (of leathers).

Seasoning is crucial for cooking. It is a process that enhances the flavors, glues the ingredients together, and even adds some unexpected kick.

From a gentle refining touch to a shovelful of spice, CUNSA is the perfect seasoning tool for your patches. It can sweeten a sour lead or beef up an insipid bass line, and anything in between.

And, just like a good oil, you can even taste it by itself!

CUNSA is a quadruple analog pingable multimode resonant filter, saturator, mixer, and oscillator.

It is Frap Tools' sound seasoning tool: it can gently even a patch, applying a final touch, or it can set it on fire with a ridiculous amount of spice. It's up to you and your cooking style!

It consists of four multimode resonant filters with a custom saturation and feedback control that you can use independently or in various combinations and roles thanks to a series of seminormalizations.

Four Analogue Resonant Multimode Filters

CUNSA features four state-variable filters that can be used independently or linked and mixed. Each filter provides three behaviors simultaneously: lowpass, bandpass, and highpass. Each behavior has a 12 dB/oct slope, except for the lowpass, which can be either 12 or 24 dB/oct.

Unique 'Character' Circuit for Feedback and Distortion

CUNSA handles feedback and gain staging with extreme control and versatility. Besides the usual Q control that emphasizes the cutoff frequency, the Character circuit defines the amount of soft clipping when the filter overloads. High clipping guarantees a controlled behavior with fat tone and pure resonance, while low or no clipping lets the signal saturate the filter stages and make it scream.

V/oct Tracking and Quadruple Oscillator

Each filter responds to the V/oct signal with excellent tracking. It is thus possible to move the cutoff frequency along with the main melody or make CUNSA resonate with no input and transform it into a multiple oscillator. The V/oct inputs are seminormalled so you can control more filters with the same CV. Easy chords stabs!

Ping and Ring

CUNSA is ideal for percussive and organic tones. The Ping circuit offers a behavior similar to the BRENSO but AC-coupled. Instead of shooting the frequency to the moon with any trig, CUNSA gently responds to different incoming gates with a selectable decay curve. The Ping circuit can thus create natural decay sounds when fed with trigs or smoother envelopes with any other voltage, like a linear integrator with a custom decay.

Besides this, you can also feed the filter's audio input with trigs and make it ring at high Q settings.

Linked or Individual Filtering

The four filters can work independently or arranged in groups through seminormalled inputs and sum outputs. CUNSA can thus be a 4×1, 2×2, or a massive 1×4 filter. Even odd configurations are possible, like 1+2+1 or 3+1. Mono, stereo, or quadraphonic audio is at your fingertips.

Filter and Combo Behaviour

When the filter behavior is set to COMBINED, every control of the cutoff frequency also affects the input VCA, reducing the signal amplitude and saturation as it approaches the lowest range. It can make organic decays with the ping circuit or tame the low range at high Q and Character settings.

Four Seminormalizations for Group Use

Four inputs have a cascaded seminormalization: audio inputs, VCA CV, V/oct, and Ping. Every signal patched to a filter will thus feed also those at its right, making simultaneous use even simpler. To remove a seminormalization, simply patch a dummy cable to the corresponding input.

Analog Mixing Stage and Group Outputs

Every filter output can be routed to an analogue mix bus that sums the four filters and outputs them in three combinations: all, 1+2, and 3+4. These outputs allow for versatile audio processing. Just like we did with FUMANA, we added a gentle shelving EQ for the higher frequencies of the All output to provide additional timbral variety.

CV Inputs with Attenuators

Besides the seminormalled inputs, every filter features additional CV inputs for cutoff frequency, Q, and Character, each with a dedicated attenuverter.

Notes: ***B-STOCK: Box opened, but product is in excellent condition and in perfect working order***


Oof. Frap casually serve up one of the best filters we've seen in a long time. Quad multimode circuits with saturation and feedback give you extensive routing options. Delicious.

Supplier's Notes:
cunsa /'cu?nsa/ s.f. [dialect of Modena of uncertain etymology, probably from a Latin *comptiare, derived from comptus, participle of comere 'organize,' 'decorate'] i curing, seasoning (of foods), tanning (of leathers).

Seasoning is crucial for cooking. It is a process that enhances the flavors, glues the ingredients together, and even adds some unexpected kick.

From a gentle refining touch to a shovelful of spice, CUNSA is the perfect seasoning tool for your patches. It can sweeten a sour lead or beef up an insipid bass line, and anything in between.

And, just like a good oil, you can even taste it by itself!

CUNSA is a quadruple analog pingable multimode resonant filter, saturator, mixer, and oscillator.

It is Frap Tools' sound seasoning tool: it can gently even a patch, applying a final touch, or it can set it on fire with a ridiculous amount of spice. It's up to you and your cooking style!

It consists of four multimode resonant filters with a custom saturation and feedback control that you can use independently or in various combinations and roles thanks to a series of seminormalizations.

Four Analogue Resonant Multimode Filters

CUNSA features four state-variable filters that can be used independently or linked and mixed. Each filter provides three behaviors simultaneously: lowpass, bandpass, and highpass. Each behavior has a 12 dB/oct slope, except for the lowpass, which can be either 12 or 24 dB/oct.

Unique 'Character' Circuit for Feedback and Distortion

CUNSA handles feedback and gain staging with extreme control and versatility. Besides the usual Q control that emphasizes the cutoff frequency, the Character circuit defines the amount of soft clipping when the filter overloads. High clipping guarantees a controlled behavior with fat tone and pure resonance, while low or no clipping lets the signal saturate the filter stages and make it scream.

V/oct Tracking and Quadruple Oscillator

Each filter responds to the V/oct signal with excellent tracking. It is thus possible to move the cutoff frequency along with the main melody or make CUNSA resonate with no input and transform it into a multiple oscillator. The V/oct inputs are seminormalled so you can control more filters with the same CV. Easy chords stabs!

Ping and Ring

CUNSA is ideal for percussive and organic tones. The Ping circuit offers a behavior similar to the BRENSO but AC-coupled. Instead of shooting the frequency to the moon with any trig, CUNSA gently responds to different incoming gates with a selectable decay curve. The Ping circuit can thus create natural decay sounds when fed with trigs or smoother envelopes with any other voltage, like a linear integrator with a custom decay.

Besides this, you can also feed the filter's audio input with trigs and make it ring at high Q settings.

Linked or Individual Filtering

The four filters can work independently or arranged in groups through seminormalled inputs and sum outputs. CUNSA can thus be a 4×1, 2×2, or a massive 1×4 filter. Even odd configurations are possible, like 1+2+1 or 3+1. Mono, stereo, or quadraphonic audio is at your fingertips.

Filter and Combo Behaviour

When the filter behavior is set to COMBINED, every control of the cutoff frequency also affects the input VCA, reducing the signal amplitude and saturation as it approaches the lowest range. It can make organic decays with the ping circuit or tame the low range at high Q and Character settings.

Four Seminormalizations for Group Use

Four inputs have a cascaded seminormalization: audio inputs, VCA CV, V/oct, and Ping. Every signal patched to a filter will thus feed also those at its right, making simultaneous use even simpler. To remove a seminormalization, simply patch a dummy cable to the corresponding input.

Analog Mixing Stage and Group Outputs

Every filter output can be routed to an analogue mix bus that sums the four filters and outputs them in three combinations: all, 1+2, and 3+4. These outputs allow for versatile audio processing. Just like we did with FUMANA, we added a gentle shelving EQ for the higher frequencies of the All output to provide additional timbral variety.

CV Inputs with Attenuators

Besides the seminormalled inputs, every filter features additional CV inputs for cutoff frequency, Q, and Character, each with a dedicated attenuverter.

Notes: Advanced generative sequencer featuring mutes per channel and transposition facilities.

Akropoli is an extension and enhancement of our successful Little Melody and High Towers modules, offering the features of both of these modules as well as some of it's own unique features such as mute buttons per channel, manual transpose knob and 1V/oct transpose CV input. Akropoli operates using Frequency Central's proprietary TOOL V2 code, and can count in integers as well as multiples for even more subtle and evolving variations.

Akropoli is a generative sequencer based around clock divisions and a chromatic quantiser, used to create in-the-moment licks and riffs. It is more that the sum of it's parts.

Akropoli's internal operations can be considered as 4 clock dividers patched into a CV mixer via attenuators. The attenuators select notes over a 5 octave range, the clock dividers determine how often those notes are added to the mix. The final output of Akropoli is quantized chromatically for fast set up and continuously pleasing results. Akropoli has an onboard transposition knob, as well as a 1V/oct transposition CV input.

The 4 clock dividers are labelled A, B, C, and D. They all receive clocks from the same source, the divisions may be selected using the presets and the individual division selectors. The clock dividers can be set to count up, down, or to one of a variety of modes that move between counting up and down. For further information on Presets and Modes see the Little Melody User Guide.

Additionally, each clock divider has it's own binary output (either high or low), these 4 outputs can be used to clock/gate/trigger other stuff on other modules to great effect.

Product Specifications

12V draw
50mA

-12V draw
36mA

5V draw
0mA

Depth
35mm

Notes: Future Retro's unique modern take on vector synthesis takes full advantage of an impressive hybrid synth engine. Digital oscillators, ring modulation and complex envelopes meet a multi-mode analogue filter with paraphonic capabilities. Quirky and flexible.

Supplier's Notes:
The Vectra is a unique hybrid synthesizer with a flexible architecture that allows many different forms of synthesis to be realized. It's the best of both worlds... The Vectra utilizes digital oscillators, ring modulators, noise sources, vector mixer, LFO's, complex envelopes, and modulation routings providing many capabilities that would be very difficult to produce with analogue circuitry alone. This allows for accurate tuning, repeatability of complex patches, and patch storage. The Vectra also provides a multi-mode analogue filter, VCA, and final output, as these provide the best sonic qualities.

The Vectra includes a powerful and fun sequencer and arpeggiator, with many new capabilities. Although the Vectra is a self contained instrument, MIDI can be used to interface with other devices.

The Vectra provides four oscillators, white and pink noise sources, four ring modulators, a four-channel mixer, five LFO's, six morphing envelopes, six primary multimode analogue filter types, a main analogue VCA, and numerous internal modulation routings and VCA's controlling modulation amounts.

It really is like having a powerful self-contained semi-modular synthesizer with approximately 500 internal signal routings, and around 256 storable sound parameters.

The synthesizer architecture is designed to allow the greatest flexibility in recreating multiple synthesis techniques of the past while introducing several new innovations. The sound section has been inspired by features of the greatest synthesizers ever made, while not focusing specifically on recreating any instrument in particular. The Vectra is in fact it's own unique self-contained instrument.

The oscillators are digital as this provides the highest degree of tuning stability, while allowing both virtual analogue and digital waveform generations. With features like oscillator Sync, PWM, the new waveform Phase Slice, and Fade features, independent glide times per oscillator, constant beat detuning, and paraphonic voice modes, not to mention FM, AM, ring-modulation, and dedicated LFO's, envelopes, and VCA's per oscillator really make these oscillators a power house.
The four-channel mixer is unique in that it provides an even balance when mixing multiple sources, either manually with the joystick, or applying automated vector mixing, or mixer modulation.

The five LFO's provide 500+ waveforms to choose from, with their frequency spanning from sub-audio into the audio range. Their frequency can be stationary or track keyboard notes with glide. Waveforms can sync to any waveform phase at a note-on, and they can be frequency modulated as well. In short they can be used as LFO's, complex envelopes, or audio rate oscillators.

OSCILLATORS (1-4)
Frequency Range: <0.01 Hz to 20.00 kHz
Analogue Modelled Waveforms: Sine, Triangle, Sawtooth, Square, Pulse Width Modulated
Pulse Width Range: 1% to 99%
Pulse Width Modulation Sources: Random1/2, Key1/2, Velocity, Aftertouch, Mod-Wheel, Stick X/Y,
LFO, Envelope
Digital Waveforms: 500
Number of Digital Waveforms per Oscillator: 2
Waveform Modulation Types: PWM, Slice, Fade
Waveform Start: 0 to 255 samples
Waveform Modulation Sources: Random1/2, Key1/2, Velocity, Aftertouch, Mod-Wheel, Stick X/Y,
LFO, Envelope
Waveform Modulation Amount: 0 to 100
Octave Range: -7 to +5
Pitch Tuning: Semitones
Fine Tuning: 128 steps per semitone
Constant Beat Detuning: -/+5.00Hz
Paraphonic Modes: 8 total
Sync: Off/On, 0-360 degrees
Glide Time per Oscillator: 0ms to 14.7 seconds
Key Tracking: On/Off

OSCILLATOR FREQUENCY MODULATION (1-4)
Modulation 1 Source: LFO
Modulation 1 Control: Off, Random1/2, Key1/2, Velocity, Aftertouch, Mod-Wheel, Stick X/Y, LFO,
Envelope
Modulation 2 Source: Envelope
Modulation 2 Control: Off, Randon1/2, Key1/2, Velocity, Aftertouch, Mod-Wheel, Stick X/Y, LFO,
Envelope

Modulation 3: Randon1/2, Key1/2, Velocity, Aftertouch, Mod-Wheel, Stick X/Y, Filter LFO, Filter Envelope, Amplifier Envelope

Total Modulation Range: 0.5 to 10 octaves
Individual Modulation Amounts: -99 to 100

LFO (1-4, Filter)
Analog Modelled Waveforms: Sine, Triangle, Ramp, Sawtooth, Square, Random
Digital Waveforms: 500
Waveform Start: 0 to 255 samples
Initial Frequency Range: 0.001 to 1001Hz (greater with key tracking and modulations)
Fine Tuning: 128 steps per semitone
Key Tracking: On/Off
Sync: Off/On, 0-360 degrees
Frequency Modulation Sources: Random1/2, Key1/2, Velocity, Aftertouch, Mod-Wheel, Stick X/Y,
LFO, Envelope, Filter LFO
Total Modulation Range: 1 to 10 octaves
Modulation Amount: -99 to 100

41

ENVELOPES (1-4, Filter, Amplifier)
Initial Envelope Stages: Delay, Attack, Hold, Decay, Sustain, Release, Repeat/Loop
Modulated Envelope Stages: Delay, Attack, Hold, Decay, Sustain, Release, Repeat/Loop
Normal Envelope Contours: 5
One-Shot Envelope Contours: 4
Looping: On/Off with repeat time
Envelope Times per Stage: 0ms to 14.7 seconds
Sustain Level: 0 to 100%
Key Sync: on/off (retriggering)
Attack Reset: Off/On
Time Modulation Sources: Off, Random1, Key1/2, Velocity, Aftertouch, Mod-Wheel, Stick X/Y

MIXER
Channels: 4
Audio Sources:
Oscillator (1-4)
Oscillator (1-4) controlled by Envelope (1-4)
Oscillator (1-4) controlled by LFO (1-4)
Ring-Modulation of Osc 1&2, Osc 2&3, Osc 3&4, Osc 4&1
White-Noise
White-Noise controlled by Envelope (1-4)
Pink-Noise
Pink-Noise controlled by Envelope (1-4)
Mixer Types: Manual, Envelope, One-Shot, Key-Synced, Free-Running, Modulated
Automix X:Y Location Stages: 4
Automix Stage Times: 0ms to 14.7 seconds
Mod Mix X:Y Location Stages: 2
Mod Mix Control Sources: Off, Random1/2, Key1/2, Velocity, Aftertouch, Mod-Wheel, Stick X/Y,
LFO, Envelope
Mod Mix Sources: Random1/2, Key1/2, Velocity, Aftertouch, Mod-Wheel, Stick X/Y, LFO, Envelope,
Filter Envelope
Mod Mix Amount: 0 to 100
Output Gain: 1.00x to 5.00x

ANALOG FILTER
Primary Filter Types: 4p low-pass, 2p low-pass, 1p low-pass, 2p band-pass, 2p high-pass, 2p notch
Filter Frequency Range: approximately 20 Hz to 20 kHz
Resonance: 0 to 100
Key Tracking: Off/On
Modulation 1 Source: LFO
Modulation 1 Control: Off, Random1/2, Key1/2, Velocity, Aftertouch, Mod-Wheel, Stick X/Y, LFO-4,
Filter Envelope
Modulation 2 Source: Envelope
Modulation 2 Control: Off, Randon1/2, Key1/2, Velocity, Aftertouch, Mod-Wheel, Stick X/Y, LFO-4,
Envelope-4
Modulation 3: Randon1/2, Key1, Velocity, Aftertouch, Mod-Wheel, Stick X/Y, DC+, Mix-1, Mix-2,
Mix-3, Mix-4, LFO-1, Env-1, Amplifier Envelope
Individual Modulation Amounts: -99 to 100
42

ANALOGUE AMPLIFIER (see also Envelope parameters)
Additional Envelope Type: Drone

Envelope Amplitude Modulation Control: Off, Random1/2, Key1/2, Velocity, Aftertouch, Mod-
Wheel, Stick X/Y, LFO-4, Envelope-4

KEYBOARD / SEQUENCER
Keys: 29
Scales: 29
Linear Transpose: -12 to +16
Scale Transpose: -12 to +16 notes
Octave Reiterations: -3 to +3
Tempo: 10 to 250 BPM
Swing: 50% to 75%
Sequencer Modes: Play, Arpeggiate, Fill, Edit, Real-time, Auto
Max Steps per Sequence: 16
Sequencer Parts: Pitch, Velocity, Rhythm (Note-On/Off, Glide, Sustain)
Time Signatures: 1-4, 2-4, 3-4, 4-4, 6-4, 8-4
Directions: Down, Up/Down, Up, Random, (plus 25 complex directions)
Loop Point: 1 to 16 steps

MEMORY
Max Number of Sounds and Sequences: 999
Global Parameters Saved: Output level, MIDI Channel, Fine Tuning, Screen Saver Time, Last File

MIDI
Channels: 1-16
MIDI Messages Supported: Note-Pitch, Note-On/Off, Velocity, Aftertouch, Pitch-Bend, Mod-Wheel,
MIDI Sync: Clock, Start, Stop

OTHER
Input/output: 15V DC input, MIDI (IN/THRU/OUT), 1/4" unbalanced Audio Out
Unit Dimensions: (width) 18.25" x (depth) 11.0" x (height) 3.5"
Unit Weight: 5.0 lbs
Power: 15V DC (centre-pin positive) rated at 1 Amp current.