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meta-innovation /heart_mula:f654464a
Input schema
The fields you can use to run this model with an API. If you don’t give a value for a field its default value will be used.
| Field | Type | Default value | Description |
|---|---|---|---|
| lyrics |
string
|
[Verse]
Every day the light returns
Every day the fire burns
[Chorus]
Moving to the same steady beat
|
Lyrics for the song (text). Use sections like [Verse], [Chorus], [Bridge]. One line per phrase. Equivalent to --lyrics path content.
|
| tags |
string
|
piano,happy,acoustic,romantic
|
Style and mood tags, comma-separated without spaces. Examples: piano,happy,wedding,synthesizer,romantic. Equivalent to --tags path content.
|
| max_audio_length_ms |
integer
|
240000
Min: 10000 Max: 300000 |
Maximum audio length in milliseconds. 240000 = 4 minutes.
|
| topk |
integer
|
50
Min: 1 Max: 100 |
Top-k sampling for generation. Higher = more diversity; typical 30–80.
|
| temperature |
number
|
1
Min: 0.1 Max: 2 |
Sampling temperature. Higher = more random, lower = more deterministic. Typical 0.8–1.2.
|
| cfg_scale |
number
|
1.5
Min: 1 Max: 5 |
Classifier-free guidance scale. Higher values follow tags more closely. 1.5 is a good default.
|
Output schema
The shape of the response you’ll get when you run this model with an API.
Schema
{'format': 'uri', 'title': 'Output', 'type': 'string'}