New releases last two weeks: Dubstep

Review: This has been described as Shelflife for Calibre's 120-140 material. If you know the means, methods and magic of Dominic Martin, you'll already have this in your basket. But in case you need a little extra info or new to the abyssal vaults of Calibre, the Shelflife series is a regular collection of projects and unreleased material he's made over the years. While best known for his d&b, his house, techno and dub material is just as prolific, deep and mesmerising. As is the case here as we range from steppy, curmudgeonly techno ('Front Loader') to funky electro style breaks ('The Saki') to bumping shufflesome house ('Ukrained') to vast spacious dub ('Come With Me') Complete with many other deep and reflective shades between, this is yet another fantastic body of work from one of electronic music's most unique and revered artists.

Review: The debut full-length from Bangladeshi-Canadian producer Raf Reza fuses UK soundsystem culture with his own deep-rooted Bangladeshi influences. Raised in Tokyo and musically shaped in Toronto and Glasgow, Reza blends dub, bleep, breaks and jungle with Baul music samples and vintage Bengali film soundtracks here and it results in a brilliantly original style. The album explores sonic futurism and asks how diasporic and Dhaka-based electronic cultures can intersect. With a unique mix of field recordings, semi-obscured monologues and dubwise textures, Reza's identity-driven narrative comes to life and cements him as a bold, genre-bending voice in cultural fusion and sound.

Review: Colombian producer JP Lopez aka Verraco delivers full-throttle techno gritted up with grime influences on his new 'Basic Maneuvers' EP for Tra Tra Trax, the label he co-founded. His offbeat, chrome-plated and heavy style has been heard on Blawan's Voam and Batu's Tiemdance before now and here Verraco blends Latin club energy with signature rhythmic invention. The title track drives with mind-melting techno and ragga-infused bass, while 'Total' fuses gqom and dubstep with holographic vocals inspired by Arca. The grime-tinged 'Sobe Sobe' features Ugandan MC Yallah over Orbital-like pads and gritty, Coki-style midrange. Verraco's genre-blurring mastery knows no bounds.