The ADI-2 Pro is the pinnacle of RME's audio converter range. A class-leading interface with an astonishing signal-to-noise ratio, makes it one of the best choices for recording, measuring and mastering. The ADI-2 Pro can be connected to your audio interface either via AES/EBU, SPDIF coax or SPDIF optical with Sample rates up to 192 kHz. In this case we use SPDIF coax to connect the ADI-2 Pro with our trusty old Fireface 800 to get the complete AD/DA conversion power of the ADI-2 Pro with no loss in sound quality. --------------------------------------------- Make sure you subscribe to our channel: http://www.youtube.com/user/RMEAudio?... Follow RME Audio on Facebook: http://rme.to/facebook Follow RME Audio on Twitter: http://rme.to/twnews #RMEAudio #TotalMixFX #Audiointerface