Mureka 8 Track Generation

Generates vocal or instrumental tracks for an existing song or uploaded audio, with controls for track type, musical style, generation region, and optional vocal lyrics.

Inference$ Commercial useFrom 2 credits per run

About Mureka 8 Track Generation

Generates vocal or instrumental tracks for an existing song or uploaded audio, with controls for track type, musical style, generation region, and optional vocal lyrics.

musictrack generationvocalsinstruments

Pricing

A run with the default settings costs 2 credits. The exact cost updates in the playground as you change settings, and you're only charged when you press Run. Failed runs are refunded automatically.

Inputs

song_idtext

Generated song ID from song_id in a /generate/song response. Provide exactly one of song_id or upload_audio_id.

upload_audio_idtext

Audio ID returned by /files/upload with purpose='audio'. Provide exactly one of song_id or upload_audio_id.

generate_typeselectrequired

Type of musical or vocal track to generate.

Options: Vocals, Instrumental, Drums, Bass, Guitar, Keyboard, Percussion, Strings, Synth, FX, Brass, Woodwinds

generate_startinteger

Optional start of the generation region in milliseconds.

generate_endinteger

Optional end of the generation region in milliseconds. Requires generate_start and must be greater than it.

lyricstextarea

Lyrics for a generated vocal track, up to 5,000 characters.

prompttextarearequired

Description of the track's musical style and performance.

vocal_genderselect

Preferred vocal gender; only valid when generate_type is Vocals.

Options: female, male

enable_safety_checkerbooleandefault: true

Authorized callers may set false to request relaxed screening.

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