Digiface Dante | DANTE & USB Audio Interface - rme-usa.com
Amazon.com: RME Digiface USB USB Digital Audio Interface with 4 Optical Inputs/Outputs and Bus Power, 32-in/32-out, 24-bit/192kHz : Musical Instruments
Amazon.com: RME MADIface USB 2.0 Audio Interface with 2 x MADI I/O (Optical and Coax), and TotalMix FX Management Software : Musical Instruments