Parameter

Music Generation Parameter Description

Parameter Name	Type	Description	Notes
`title`	String	Title of the music	-
`tags`	String	Music style	Separate styles with commas (half-width)
`generation_type`	String	Generation type	Default is `TEXT`
`prompt`	String	Music creation prompt	Can include, but is not limited to, lyrics
`negative_tags`	String	Styles to avoid	Can be an empty string
`mv`	String	Model	Default is `chirp-v4` Options: `chirp-v3-5`, `chirp-v3-0` Use `chirp-v3-5-upload` for extended audio uploads

Parameter Name	Type	Description	Notes
`title`	String	Title of the music	-
`tags`	String	Music style	Separate styles with commas (half-width)
`generation_type`	String	Generation type	Default is `TEXT`
`prompt`	String	Music creation prompt	Can include, but is not limited to, lyrics
`negative_tags`	String	Styles to avoid	Can be an empty string
`mv`	String	Model	Default is `chirp-v4` Options: `chirp-v3-5`, `chirp-v3-0`
`continue_at`	Float	Starting time for continuation	Specify the time (in seconds) to start continuation e.g., `120.00` or `61.59`
`continue_clip_id`	String	Continuation song ID	The ID of the song to continue
`task`	String	Task type	Default is `extend`

Parameter Name	Type	Description	Notes
`prompt`	String	Music creation prompt	Can be an empty string
`generation_type`	String	Generation type	Default is `TEXT`
`tags`	String	Music style	Separate styles with commas (half-width)
`negative_tags`	String	Styles to avoid	Can be an empty string
`mv`	String	Model	Use `chirp-v3-5-tau`
`title`	String	Title of the music	-
`continue_clip_id`	String	Continuation song ID	Optional, can be `null`
`continue_at`	Float	Starting time for continuation	Optional, can be `null`
`continued_aligned_prompt`	String	Aligned prompt for continuation	Optional, can be `null`
`infill_start_s`	Float	Infill start time (seconds)	Optional, can be `null`
`infill_end_s`	Float	Infill end time (seconds)	Optional, can be `null`
`task`	String	Task type	For the cover feature, fixed as `cover`
`cover_clip_id`	String	Cover ID	The original song ID or uploaded audio clip ID for cover creation