Learn more about the Apogee Quartet right here: https://www.sweetwater.com/store/detail/Quartet/
Get Maestro, Free Guitar Videos, and other music-related apps right here: https://www.sweetwater.com/shop/ios/apps.php
Mitch takes a look at the Apogee Quartet audio interface, a high-quality I/O solution for iOS. You’ll also see the Maestro app for controlling the Quartet, as well as the “Free Guitar Videos” app.
Enjoy! You can download these and other music-related apps at the link above!