TrackSplit: Remove vocals & instruments from any song offline using Mac

Hello! I built TrackSplit because I'm a drummer who couldn't find a good way to practice along to my favorite songs. The problem: I wanted to play drums to real music, but existing stem separation tools either required uploading my files to the cloud (requiring Internet connection) or charged monthly subscriptions for something I'd use occasionally. The solution: TrackSplit runs 100% offline on your Mac. Drop in any song, remove the drums, and you've got an instant practice track. No uploads, no subscriptions, no limits. Who it's for: - Drummers/musicians who want to practice with real songs - Karaoke enthusiasts creating vocal-free tracks - DJs extracting acapellas for mashups - Anyone learning an instrument by ear I'd love to hear your feedback - and if you've ever wished you could remove just one instrument from a song, give it a try!