SOUND help · Get started

Get started with SOUND

Install SOUND and make your first per-app adjustment.

What to do

  1. 1.SOUND requires macOS 26 (Tahoe) or later. Download it from the SOUND page and move it to Applications.
  2. 2.Open SOUND from the menu bar while an app is playing audio.
  3. 3.Choose that app, then adjust its volume, equalizer, or output. Changes apply in real time.