RazielReveal app icon

Separate Songs, Find Your Part

RazielReveal

Hear the parts inside your song. RazielReveal separates lead vocal, backing vocal, lead guitar, and instrumental residual into an on-device, playable mix.

For focused listening

Separate, isolate, rebalance, and study each part.

Import an audio file and separate it directly on your iPhone or iPad. Every stem stays in sync, so you can focus, isolate, or rebalance the musical parts that matter to you.

RazielReveal is currently a focused stem-separation and mixing experience. Use only audio you own or have permission to use.

  • Separate a song into lead vocal, backing vocal, lead guitar, and instrumental residual outputs.
  • Adjust the volume and left/right position of each separated stem.
  • Mute or solo either vocal track, lead guitar, or the instrumental residual.
  • Seek through the song while the complete mix stays synchronized.
  • Keep your audio local: separation and playback happen on your device.
RazielReveal stem mixer screen with separated vocal and guitar controls

Local-first privacy

RazielReveal processes selected audio on your device.

No upload Audio separation and playback happen locally on the user's device.
No tracking No advertising, analytics, tracking, accounts, or remote logging are included.
Local storage Imported audio and generated stems stay in private local app storage.