The flagship Conductor I reviewed offers the most diverse combination of inputs and outputs of the lot. Things start off with a Tenor TE8802 Asynchronous USB interface that tops out at 24 bits/192 kHz, while optical and coaxial inputs accept up to 32 bits/192 kHz. With the addition of two analog inputs, the Conductor really has all its bases covered for a full service headphone amplifier. Analog outputs include RCA pre-outs and a pair for direct access from the DAC section, so you can run the unit as a stand-alone DAC. This is a comprehensive package housed in very solid case…
Full Review Here: http://parttimeaudiophile.com/2013/04/18/audiohead-meets-the-burson-audio-conductor/