How Can I Create Aggregate Device and Multi-output Device?

To create Aggregate Device and Multi-output Device:

1. Click Launchpad -> choose Other -> Open Audio MIDI Setup;

2. Then Audio Devices window pops up, and tap + on the bottom-left corner -> Choose Create Aggregate Device / Create Multi-output Device.



To delete Aggregate Device and Multi-output Device:

1. Click Launchpad -> choose Other -> Open Audio MIDI Setup;

2. Choose "Filmage Aggregate Device" and click "-" below;


3. Choose "Filmage Multi-Output Device" and click "-" below;


4. Once you delete "Filmage Aggregate Device" and "Filmage Multi-Output Device" in Audio MIDI Setup, the devices from Sound in System Preferences will be removed.