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Life & fun · December 16, 2025

TrackSplit

I built TrackSplit because I wanted to practice drums along to my favorite songs without the original drum track getting in the way. Existing solutions like LALAL.AI and Moises require uploading your audio to their servers. I wanted something that runs locally, both for privacy and because I didn't want another subscription. TrackSplit separates any song into 6 stems: vocals, drums, bass, guitar, piano, and other. It runs entirely on your Mac with no internet required. Technical details: - Built with Swift/SwiftUI with an embedded Python backend - Uses HTDemucs v4 (Hybrid Transformer…

TrackSplit launched on December 16, 2025 with 2 votes, #5,292 of 11,628 launches that month.

What it does

Split any song into stems. Remove vocals, drums, bass, or guitar from any track. Powered by state-of-the-art AI. Runs entirely on your Mac.

Remove vocals, drums, bass, or guitar from any track. Advanced AI separation that runs 100% offline on your Mac. Separate any song into vocals, drums, bass, guitar, piano, and other instruments. The most advanced stem separation available. 3-5x faster on Apple Silicon with Metal. Process songs in minutes, not hours. Your music never leaves your computer. Complete privacy guaranteed. Queue up your entire album and let TrackSplit handle the rest. MP3, WAV, FLAC, M4A, AIFF. Export in high-quality MP3 or lossless WAV. Add an optional click track to your processed output with auto-detected BPM. Perfect for practicing along with your tracks. Automatically detect and display the tempo of your…from tracksplit.co

In the maker’s words, at launch

I built TrackSplit because I wanted to practice drums along to my favorite songs without the original drum track getting in the way. Existing solutions like LALAL.AI and Moises require uploading your audio to their servers. I wanted something that runs locally, both for privacy and because I didn't want another…

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