Free tool

Suno Song Doctor

Something wrong with your song? Pick what you hear. You get the smallest fix: exact Style Box changes, whether to repair the bad part or regenerate, and which tool helps. It runs in your browser and nothing is sent anywhere.

The method: fix the right layer, and change one thing at a time. Suno varies from take to take, so one lucky take proves nothing. Generate two or three takes and compare.

1. What went wrong?

Pick up to 3, the biggest problem first. 0/3 picked.

Vocals · The singer

Arrangement · The music around it

Audio quality · How it sounds

Timing and words · Phrasing and pronunciation

Intro and ending · How it starts and stops

Repeatability · Same chorus, same voice

Your prescription appears here

Pick what went wrong on the left.

These are suggestions, not guaranteed fixes, and each one says how sure we are. Suno changes often. Check a Style Box for other problems with the Prompt Checker.