https://www.macrumors.com/2012/08/30/apogee-preparing-to-launch-quartet-portable-audio-interface-for-mac-music-professionals/
Apogee Preparing to Launch 'Quartet' Portable Audio Interface for Mac Music Professionals -...
Apogee Electronics has long been one of the most highly-regarded manufacturers of professional audio equipment for Mac users, with the company's ...
preparing to launchportable audio interface