Advanced Parameters
Combine meta tags with advanced controls such as exclude styles, vocal gender, weirdness, and style influence.
Some aimusicfactory workflows expose advanced controls beyond the text prompt. These controls are most useful when you already have a clear prompt and want to narrow or loosen the model behavior.
Exclude Styles
Exclude styles tell the generator what not to include.
Style:
pop ballad, female vocal, piano, uplifting
Exclude:
male vocal, electric guitar, dark atmosphere
Use exclude styles for:
- Vocal control: exclude
male vocalorfemale vocalif you need one lead type. - Instrument control: exclude
synthesizer,drum machine, oracoustic guitarwhen they do not fit. - Genre control: exclude nearby styles that keep appearing in results.
- Mood control: exclude
dark,aggressive, orsadwhen you need a cleaner emotional target.
Vocal Gender
If a separate vocal gender setting exists, keep it aligned with the style prompt and lyric tags.
Vocal Gender: Female
Style:
R&B, soulful vocals, smooth harmonies, warm bass
Lyrics:
[Verse] [Intimate]
[Chorus] [Powerful Vocals]
Weirdness
Weirdness controls how far the result may wander from conventional expectations.
| Range | Best for |
|---|---|
| 0-30% | Covers, classic genres, commercial pop, precise references |
| 40-60% | Most original songs, balanced creativity |
| 70-100% | Experimental fusion, avant-garde, unusual textures |
Prompt example:
ambient jazz, granular synth, brushed drums, spoken word
Weirdness: 70%
Style Influence
Style influence controls how strongly the model should follow your style prompt.
| Range | Best for |
|---|---|
| 0-30% | Loose inspiration and surprise |
| 40-60% | Flexible but recognizable direction |
| 70-100% | Strict style adherence |
High style influence helps broad prompts behave more predictably:
Style:
progressive rock, 7/8 time, synthesizer, electric guitar, male vocal
Style Influence: 85%
Testing Template
Run the same prompt three ways:
Test 1: maximum control
Weirdness: 30%
Style Influence: 80%
Test 2: balanced
Weirdness: 50%
Style Influence: 60%
Test 3: experimental
Weirdness: 70%
Style Influence: 40%
Use the best result as the next prompt baseline, then change only one variable at a time.