AI-powered audio tools
Professional audio tools built by a 20-year engineer.
For creators who mix. For listeners who suffer.
Your mix has problems. Let's find them. Upload a track — get specific, measurement-grounded feedback from a 20-year mixing engineer.
Upload your mix — it's free →Free · €7.99/mo · €14.99/mo
Relief tonight. Tinnitus, misophonia and hyperacusis relief through scientifically-engineered soundscapes that never loop.
Get relief tonight →From €3.99/month
How Mixtus works
01
WAV, MP3, FLAC or AIFF. Up to 150MB. Drag and drop or click to browse.
02
Demucs AI separates your mix into 6 stems on a GPU. Measures LUFS, clipping, masking, dynamics and stereo width.
03
Carmina AI gives you specific, actionable decisions. Not generic warnings. "Pull 100Hz on the bass by 3dB. Check on your phone before sending."
Otium
Tinnitus has no cure. But it doesn't have to control your nights. Otium uses infinite, non-repetitive therapeutic soundscapes engineered by an audio professional — never loops, never interrupted.
From €3.99/month
8× cheaper than Oto
Coming soon
IEM Coach for musicians. Guided setup for Behringer P16, Roland M-48, Aviom and more.
Hearing health & noise dose meter for gigging musicians and live engineers.
Built by an engineer, not a startup
Carmina.audio is a solo project. Every tool is built by someone who has lived the problem. Self-hosted in France. No investors. No data sold.
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