
Cassini Division [Mystery Train] Downbeat & Lo-Fi House
The Dark Matter [Machine Control, Human Music] Techno
Afferent Drum & Bass, Liquid Drum & Bass & Jungle
Designer Thumbs [VICE] Ambientwave & Soundtrack
The Music Of Damion O'Brien
Official Site for Afferent, Cassini Division, Designer Thumbs, The Dark Matter , Pasco Instrumental, Moetucker & Krane Dub
Copyright 2026, Damion O'Brien
O'Brien started writing music as a child on guitar. He began recording synthesizers to tape and 4 track and at that point was recording to a hardware sequencer. He began to delve into software trackers with the Amiga and Atari ST which then lead to an early version of Steinberg Cubase and Sonic Foundry (now Sony) Acid Pro
The first online albums were released under the name d-a-m https://www.last.fm/music/d-a-m on MP3.com back in 2000. The styles were all merged under one name so he decided to form aliases for specific styles and different audiences.
Afferent- Liquid Drum & Bass & Jungle, Cassini Division- Vocal/Lo-Fi House, Nu Disco, Designer Thumbs- Ambientwave & Soundtrack, The Dark Matter- Techno, Pasco Instrumental -Post Rock, Moetucker -Shoegaze/Alt Rock , Krane Dub -Dub Electronics
Highlights
Afferent: DJing a dark jungle set after Mr. Scruff! 7 albums & 12 Ep & remix releases.
Cassini Division: Track 'Proxy Feelings' having over 160,000 streams. 2 albums & 32 EPs & remix releases.
Designer Thumbs: Track 'Ride the Yoghurt Pot' being licensed as the theme tune for VICE's documentary Weediquette. 11 albums, 3 EPs & remix releases.
The Dark Matter: 2 albums, 27 EPs & remix releases.
Pasco Instrumental: 2 albums
Moetucker: 1 album
Krane Dub: 6 EPS
Damion taught electronic music production at Spirit Studios Manchester https://www.spiritstudios.ac.uk/ and currently works as a technician there.





