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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 |
|---|---|---|---|
| source |
string
|
Lead vocal or dry stem that should be re-sung.
|
|
| reference |
string
|
Reference vocal timbre (1-30 seconds of clean solo vocals).
|
|
| quality_preset |
None
|
Balanced · 24 steps
|
Trade quality for speed via diffusion steps.
|
| timbre_blend |
None
|
Balanced · CFG 0.70
|
How strongly to follow the reference timbre versus the source phrasing.
|
| auto_f0_adjust |
boolean
|
True
|
Align pitch centre to the reference to keep tone natural for covers.
|
| pitch_shift_choice |
None
|
No shift (0)
|
Apply a musical semitone shift after conversion to match the song key.
|
| max_length_choice |
None
|
90s (default)
|
Limit the source duration to save inference cost.
|
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'}