A professional-grade desktop stem separation app that splits a full mix into four studio-quality WAV stems: Vocals, Drums, Bass, and Other. Runs fully on-device with built-in tools for tempo changes, key detection, MIDI export, and bulk processing.
Pick a full mix on the left, then audition individual stems on the right. Only one track plays at a time.
Drag and drop a track or browse files. Common formats are supported (WAV, MP3, FLAC, M4A/AAC, AIFF, OGG), with batch import available for bulk processing. The app handles all internal conversion automatically, so you can load a session's worth of files and get straight to work.
Run the studio-grade separation engine on-device. Choose your quality preset, fine-tune with advanced controls, and let Pro deliver cleaner stems with reduced artefacts and minimal cross-talk. BPM and musical key are detected automatically as part of the process.
Preview stems with DAW-style waveforms and transport controls. Apply tempo changes, pitch and speed FX, or export per-stem MIDI before bouncing. Download individual stems as WAVs or grab the full session as a ZIP bundle — no trial limits, no cloud uploads.
Go-Splitter Pro
The Complete Remix Toolkit for Modern Producers.
Split into Vocals, Drums, Bass, and Other.
Faster splits on supported GPUs.
Your audio stays on your machine.
MP3, WAV, FLAC, M4A, AIFF, and more.
DAW-ready WAV stems every time.
One-click ZIP package for sharing.
Visual preview with zoom and seeking.
Split into Vocals, Drums, Bass, and Other.
Faster splits on supported GPUs.
Your audio stays on your machine.
MP3, WAV, FLAC, M4A, AIFF, and more.
DAW-ready WAV stems every time.
One-click ZIP package for sharing.
Visual preview with zoom and seeking.
Listen and balance stems quickly.
Auto-detect tempo for your track.
Detect musical key with confidence.
Queue and process multiple tracks.
Export finished jobs in one go.
Export per-stem MIDI from audio.
Pitch-preserving BPM change render.
Listen and balance stems quickly.
Auto-detect tempo for your track.
Detect musical key with confidence.
Queue and process multiple tracks.
Export finished jobs in one go.
Export per-stem MIDI from audio.
Pitch-preserving BPM change render.
Creative speed and pitch processing.
Work offline after activation.
Built-in update checks and installs.
Show exports instantly in Explorer or Finder.
Creative speed and pitch processing.
Work offline after activation.
Built-in update checks and installs.
Show exports instantly in Explorer or Finder.
Built for producers and engineers, Go-Splitter Pro runs a refined on-device separation engine that delivers studio-grade WAV stems with significantly reduced artefacts and cleaner separation between sources. Apple Silicon and Windows-optimised performance, accurate BPM and key detection, musical tempo changing, creative speed and pitch FX, per-stem MIDI export, and bulk processing turn raw stems into a full production workflow — all running locally, with no subscription caps or cloud uploads.
macOS 12.3 (Monterey) or later. Apple Silicon only.
Windows 10 or 11 (x64).
Standalone macOS and Windows desktop application.