MusicGPTInstall

Summary

Extracts selected audio stems from a source audio file or URL, optionally applying preprocessing first. Submits the job to MusicGPT and returns task status details for tracking completion.

Inputs

• Audio Source (required) — Choose URL or Binary Property. URL uses the required Audio URL; Binary Property reads the required named binary property from the incoming item (default: data).
• Stems to Extract — Select one or more stems, such as vocals, drums, bass, or guitar. Defaults to vocals.
• Preprocessing Options — Optionally select Denoise, Deecho, and/or Dereverb to apply before extraction. Defaults to none.
• Webhook URL — Optional URL for a completion notification.

Output shape

A single item per input item, containing a JSON object.

The JSON includes success, task_id, conversion_id, and eta from the API response. The operation submits the extraction request; it does not return extracted audio data directly. Errors are thrown unless the node is configured to continue on fail.

Links

• n8n community nodes installation guide