Desktop audio retuning

Retune any song playing on your computer in real time.

Retuner Pro sits between your music and your speakers so you can shift tuning, add binaural depth, and shape the sound live while listening through your preferred output device.

Install Retuner Pro View pricing Get support

Real-time retuning Shift songs toward 432 Hz, solfeggio tunings, or your own target A4 without leaving your music app.

Guided Windows setup Retuner Pro checks for a compatible virtual audio driver and only installs VB-CABLE when your system actually needs it.

BlackHole on macOS Install BlackHole once on Mac to route browser and app audio through Retuner Pro live processing.

Flexible plans Choose lifetime access or flexible subscription options depending on how you want to keep listening.

30-day money-back guarantee Try Retuner Pro with your setup and purchase with more confidence.

Tuning controls

Move between standard, custom, and solfeggio tuning targets while music is actively playing.

Binaural depth

Add controlled separation on supported plans to create a more spacious and intentional listening feel.

EQ and presets

Shape the sound with built-in EQ curves or create your own custom presets and hear them update live.