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I’m not getting any output from audio software applications through my Duet 2. What should I check?
- Verify the unit is properly connected and recognized by the Mac. You should see 4 icons on Duet's OLED (input 1, input 2, speaker out, headphone out).
- Select Duet USB as your Mac Sound Output device in System Preferences/Sound or in Audio MIDI Setup (Applications/Utilities).
- If you have chosen Mixer for the output selection in Maestro, then the Software Return fader must be raised to send audio software application outputs to Duet’s outputs.