SPATIALx Universe Wiki · Project REPLICA
Onyx
Active . Resident of Project REPLICA
Onyx (born Elliot Voss, 18 August 2000) is a Detroit artist working at the meeting point of minimal dark electronic music, alt-R&B and dance-pop, and a resident of Project REPLICA — the fully replicated reality layer of the SPATIALx.io continuum. Signed to FARA Records, he builds records around the idea that closeness can hit as hard as scale — a voice kept near the ear while the sub-bass lives in the chest.
Raised inside Detroit's twin musical inheritance of Motown soul and techno's machine pulse, Onyx treats negative space as an instrument in its own right: a few carefully chosen sounds, long-held tension, and enough silence for a whisper or a bass hit to become physical.
Early life
Elliot Voss grew up in Detroit surrounded by the city's twin inheritance — the warmth of old R&B records on one side, the machine pulse of techno on the other. A quiet, watchful kid, he found his confidence after dark, in rooms where the bass did more of the talking than the people in it, house parties and warehouse sound shaping his sense of what a room could feel like when it stopped needing to be loud to matter.
Formation in Detroit
He started on inexpensive production software, chasing one specific feeling: a dark room at 2am, sub-bass in the chest, a whisper close to the ear. That constraint became a whole artistic principle. Muted kicks, filtered synths, reversed pads and sparse guitar swells leave just enough room for two intimate vocal lines to feel almost conspiratorial — music that reads as vulnerability at bedroom scale and as pressure at warehouse scale, without changing a single note.
Musical style
Onyx works by subtraction — removing elements until the smallest sound left is carrying real weight. His records sit at the crossing of minimal dark electronic music, alt-R&B and dance-pop, built on deep sub-bass, muted kicks, filtered synths and negative space treated as an active part of the arrangement. The two intertwined vocal lines that run through much of his catalogue function less as lead and backing than as one thought arriving from two angles — close enough to feel intimate, different enough to create tension.
Bedroom intimacy at warehouse volume.
Public image
On stage Onyx is cool, still and close to the mic — understated and controlled, letting low light and deep bass do the physical work a more theatrical performer would try to do with movement. He's dry and occasionally funny in interviews, direct about the music without over-explaining the persona, and treats sensuality in his writing as a matter of implication and restraint rather than spectacle.
Cultural impact and fandom
Listeners have gravitated toward the record's negative space itself — the specific silences and hard cuts get discussed and dissected the way another artist's lyrics might be. Onyx is known for treating that attention to arrangement as the real conversation he wants to have with an audience, more than any single lyric or hook.
AURA Live
Project REPLICA suits a performer whose whole method is controlled proximity. AURA Live, SPATIALx's evolving system for bringing Project REPLICA residents into physical venues as full-scale live holograms, lets Onyx bring that same close, minimal presence into a physical room — still, quiet, close to the mic, with the bass doing the work a bigger performer would try to do with movement.
Realisation
Onyx is composed and voiced by artificial intelligence (Suno) under human creative direction. The lyrics, persona and direction originate with SPATIALx Media's writers and directors, who curate, re-prompt, edit and master every take before release. We're open about it — the making of the record is part of the art.