Let's Unmix - AI Stem Splitter

What it does

Takes a finished stereo mix and separates it into vocal, drums, bass and others. Load a track from Files, Apple Music or another app, press the scissors, and it processes locally rather than uploading to a service. Each part can be soloed and exported as WAV or AAC, one at a time or several at once. Free to download and free to run a separation, with saving behind a one-off unlock rather than a subscription.

In the demo

Jade runs one of her own album tracks through it, pulls the vocal out and plays the result, then repeats it on a friend’s pre-master. She exports stems into AudioShare and grabs a song off YouTube to build a karaoke version.

Worth knowing

Nothing that does this is perfect and Jade says so plainly: expect warbling and bleed, especially on a loud brick-walled master. Guitars and keys get no stem of their own and land in others. The AUv3 version, which runs inside a host, has its own page.