Producer · Remixer · Sound Engineer
Mixing & Mastering for labels and artists worldwide
30+
Years Producing
4
Record Labels
300+
Tracks Released
10+
Aliases
Producer · Remixer · Sound Engineer
Mixing & Mastering for labels and artists worldwide
Music
Tracks, remixes and productions spanning 30+ years of house music — under many names, always one soul.
SiFi Music
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About
Si Firmin — the man behind SiFi Music — has been shaping the sound of house music since 1993. Over three decades he's built a catalogue spanning hundreds of tracks, countless aliases, and a raw instinct for what makes a dancefloor move.
Si is fully focused on what he does best: producing, collaborating, and delivering world-class mixing and mastering, working from a setup packed with analogue hardware and digital precision.
With four record labels and collaborations stretching across the UK and beyond, SiFi Music is as much a creative hub as it is an artist identity.
Studio Services
Original tracks and full studio sessions. House music is the language.
Depth, punch and warmth. 30+ years across analogue and digital workflows — your track treated like a record.
Club-ready, streaming-ready, vinyl-ready. Professional masters that translate across every system and format.
Open to remix projects, A&R partnerships and collaborative productions for labels and independent artists.
The Labels
For mixing, mastering, productions, remixes and label enquiries.
Get in touch.
sifimusic.com