How to Configure macOS to Recognize Two Microphones as a Single Audio Device

Member of the AppleVis Editorial Team

If you’ve got two microphones but don’t have a digital mixing board, the Audio MIDI Setup app on macOS lets you configure them as a single audio device. Paul Martz shows us how to do it in this podcast, which was recorded and mixed entirely on GarageBand.

For more information on recording with GarageBand, see Paul’s blog series.



Submitted by kevinchao89 on Sunday, October 18, 2020


Thanks for the great podcast for a hidden powerful tool!

Curious, how did you record VoiceOVer speech (system audio), did you use Audio MIDI as well? If so, it'd be great if you can detail how that is done?