AI Song Mastering

Fix harsh highs and muddy lows in Suno & Udio songs.

Runs in your browser — nothing is uploaded

Drop your Suno or Udio song

WAV, FLAC or MP3 · up to 10 min · or paste

GenreShapes the tone target

LoudnessPlatforms normalize anyway

Stereo widthNatural

You get Warm, Balanced and Bright at −14 LUFS. Compare at matched loudness, pay only to download.

Before you master

Your results land here

Drop a track into the panel on the left. Every result stays in this browser, ready to compare or send to the next tool.

Tip: press Space to play and 1–4 to switch versions.

Nothing playing. Results you create appear on the right — press Space to play,1–4 to switch versions.