Song Builder

Turn a rough song direction into a Suno-ready brief.

Model Free —

Identity

Title hint

Song concept Drives [Verse] and [Chorus] content. Include emotional arc and perspective shift.

Emotional arc Saved for your reference. Does not directly affect Suno export.

Hook ideas Saved for your reference. Does not directly affect Suno export.

Sonic DNA

Genre

Sub-genre

Mood

Artist references

Click weight badge (A/B/S) to cycle influence level. Affects Suno styles directly.

Reference notes Saved for your reference. Does not directly affect Suno export.

Rhythm

BPM

Affects Suno styles directly.

Key

Time signature

Production

Drums Affects Suno styles directly.

Bass Affects Suno styles directly.

Instrumentation Affects Suno styles directly.

Vocal type

Vocal delivery

Arrangement Saved for your reference. Does not directly affect Suno export.

Lyrics

Section builder

Add sections, write lyrics per section. Affects Suno lyrics directly.

Lyric POV

Rhyme density

Explicitness

Banned phrases

Words or phrases Suno should avoid in lyrics.

Required phrases

Words or phrases Suno should include in lyrics.

Guard Rails

Avoid

Anti-style signals — what Suno should suppress. Affects exclude_styles directly.

Negative prompt Affects exclude_styles directly.

Platform

Target

Vocal gender

Weirdness

Style influence

Suno-ready output

Song recipe

Suno-native composition

Trackloom knows [Verse] tags gate differently from [Pre-Chorus]. Your avoid block actively suppresses genre drift. Mood becomes production texture, not a vibe label.

Add signals on the left and build a song recipe — style, lyrics, and a genre guard.

Ready

What's the song about?