spatial9-chorus-preview

Make a free 30-second binaural headphone preview of a song's chorus with Spatial9, using no project from the user's plan. Use when the user wants to hear what their song sounds like in spatial audio before committing, or asks for a quick spatial demo, teaser or A/B test.

Spatial9 chorus preview

Works on both https://spatial9.ai/mcp and the free guest server https://spatial9.ai/mcp/free (3 free previews per guest).

Steps

  1. Get the song as source_url or upload_id.
  2. Call preview_chorus with title. Spatial9 finds the chorus itself. To pick a different moment, pass start_sec and seconds.
  3. It usually takes under two minutes. Poll get_clip with the returned clip_id until the WAV is ready.
  4. Share the headphone WAV and tell the user to listen on headphones.

Next step to offer

"Want the full song in Eclipsa Audio with a YouTube-ready video?" If yes, hand off to the spatial9-immersive-mix skill.

Files

Download every skill as a zip