Hypnaut Audio / Closed Beta / 2026
Sound design instruments with unstable edges.
Hypnaut Audio builds instruments for producers and sound designers who work deep inside texture, motion, and controlled instability.
Prosperity extends the granular sound-design lineage Inertia Sound Systems was praised for in Granulizer 2 into a current morphing instrument and processor: multiple granular modes, spectral shaping, harmonic material, deep cross-modulation, drones, textures, and playable sounds with a wide expressive range.
Sisyphus fuses a dual fractal and attractor core with FM, PM, formant-like motion, sync behavior, and granular-style trajectory handling, opening basses, drones, SFX, and unstable atmospheric layers from a different synthesis angle.
All current products are in closed beta.

Prosperity Synth
A polyphonic granular synthesizer built around the Prosperity engine. Two independent granular engines per voice, a spectral warp and morph section, dual state-variable filters, and a diffusion reverb tail, all on one panel. Six modulation sources route freely across the signal path. The instrument covers a wide range: smooth evolving atmospheres and textural pads, complex layered sounds, and heavily glitched, fragmented, or distorted patches. Up to 8 voices with optional unison stacking.
Explore Prosperity Synth ->
Sisyphus
A dual fractal oscillator synth for basses, drones, eerie SFX, industrial movement, distorted atmospheres, and layered breathing textures. Two fractal planes drive orbit algorithms, cross-modulation, dual filters, three LFOs, three sequencers, envelopes, Hive diffusion, and FX2 Instinct drive.
Explore Sisyphus ->
Prosperity FX
A granular morphing processor. Fracture incoming audio into grains, reshape it into spectral-vocoder tones, blur it into shimmer and reverb, and morph smoothly between every state.
Explore Prosperity FX ->Closed beta
Limited early access.
We are looking for producers, sound designers, film composers, and experimental musicians who work with complex, layered, or textural sound and want early access to the current Hypnaut instruments.
One application covers Sisyphus and Prosperity. Beta slots are limited and reviewed manually. Accepted participants receive a free full licence at release.
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