- Keep prompts descriptive and simple.
- Prompt limit: 1000 characters.
- Lyrics limit: 5000 characters.
- Music style limit: 1000 characters.
- Exception: Sound Generator prompts are capped at 300 characters, because they describe short sound effects rather than songs.
- You can describe song sections like this:
[Intro – soft piano and light synths][Chorus – repeat with more intensity][Bridge – add soft strings or a subtle beat drop]
- Do not include any artist names in the
promptorlyricsfields.
Best Practice
- If you provide
lyrics: Usepromptto describe the complete song. You can also use section tags insidelyricsto guide the arrangement and performance. - If
lyricsis empty: Usepromptto describe the song’s genre, vibe, instrumentation, and context. - Content Moderation : All requests are internally analyzed for content safety and policy compliance before generation. Please avoid using NSFW content, hate speech, violence, self-harm, or copyrighted references.

