AURIUM is a full mastering suite that runs entirely in your browser — with AIRUS, an AI engine that strips the artifacts Suno, Udio and codecs leave in the high end and rebuilds a natural top.
Listen to the top end of almost any generated track and you'll hear it — shimmer, aliasing, warble, a glassy harshness that no amount of EQ quite hides. AURIUM was built to remove exactly that, then put a real, musical high end back in its place.
Six modules of real DSP for the whole signal path, and AIRUS for the part generators get wrong.
Scans your track for generator and codec artifacts, suppresses them inside a focused band, and resynthesizes natural high-end harmonics on the way out. The result reads as recorded, not rendered.
Input, EQ, Dynamics, Tone, Stereo and Output — a complete mastering path in one console.
Solo exactly what's being removed and hear the repair — don't just trust a meter.
Every sample is processed in the browser with the Web Audio engine. No uploads, no cloud round-trip — your unreleased music stays yours.
Bounce a finished master to WAV, FLAC or MP3 — the repair chain is baked into the render, so what you hear is what you ship.
AIRUS runs a real signal chain — each stage does one job, and you can drive every knob.
Detects generator artifacts and marks the target band.
Strips the noise floor without dulling the music.
Tames shimmer, aliasing and warble in the focus band.
Rebuilds the natural harmonics codecs smear away.
De-harshes sibilance and adds a smooth, open top.
Three engines. Start anywhere, upgrade anytime.