AIRA: Can I feed the audio into an AIRA-Series product, send it to a Mac via USB, and then output it from a different audio interface? September 06, 2021 23:49 Updated Follow No. You cannot use both the AIRA series and another audio interface as a USB audio device on your Mac at the same time. Related articles MC-707: How can I send the audio of each track via USB audio to the computer? S-1: My DAW doesn't recognise my S-1 SYSTEM-1 & SYSTEM-1m: Difference in update files S-1: Can an audio device connected to the MIX IN jack of the S-1 be recorded to a computer? SP-404MK2: System Program Version Update