Sample first mode
Find the right vocal key before rendering the whole song.
Upload once. The app makes short 10 second voice samples from -6 to +3 semitones, with more lower options for a baritone voice. Pick the key or keys you like, then render only those full versions.
What you get
- Ten short vocal key samples first
- More lower-key options for baritone range
- Full voice renders only for selected keys
- Guitar/background stem with best-effort chord label