Back to home

Does a Closed on Sunday AI Video Include Music?

Yes — the downloaded MP4 already contains the reference soundtrack. How to mute or replace it, how to avoid double audio when posting, and what the soundtrack is not.

Last updated: 2026-10-22

Short answer: yes. The MP4 you download already includes the reference video's soundtrack — you can post it as-is. You only need to touch the audio if you want to mute it or swap in a different track.

What's in the file

  • The finished video is a 14-second MP4 with the selected reference's soundtrack baked in.
  • No watermark, 16:9, ready for TikTok, Reels, Shorts or anywhere MP4 uploads.
  • You never need to hunt down the song yourself — that was the old workflow, and it's gone.

When you'd change the audio

  • You want a different song: mute the clip's audio in any editor (CapCut, the platform's own editor) and add your track. Mute first — see below.
  • The platform's trend uses its own sound: some trends perform better when posted with the platform's native sound. Mute the file's audio and add the platform sound in the app.
  • You just like it silent: mute and post.

Avoiding double audio

The most common mistake: adding a music track on top of the existing one, getting both. Before you layer any sound, mute or lower the original audio to zero in the editor first. One clip, one soundtrack.

What the soundtrack is not

Including the reference soundtrack in your file is not a commercial music license. The song is Kanye West's "Closed on Sunday"; for personal posting on social platforms this is how the trend works for everyone, but if you need the video for paid advertising or commercial distribution, you are responsible for the music rights — mute the track and use properly licensed audio.

Related

Ready? Make your video — sound included.