Access audio

Firefly as USB Audio

Firefly is a usb composite device with the functions of usb ethernet and usb audio. Once Firefly is connected to macOS computer, Firefly appears as both usb ethernet adaptor and usb audio. If you want to stream audio from remote iMac, Mac Mini or Mac Pro to local Mac Book Air, please select "Firefly from usb7.net" as audio output. Screenshot of Firefly as usb audio is as below.