I am currently using a Cambridge CXN AND an RPi/Digione as my digital front end. I have been using Volumio for streaming with the software volume control enabled. However, I suspect that this does not produce optimal sound quality. I am therefore considering using a preamp for the first time in years (other than a phono preamp that is).
However, my requirements, if I go this way, are very specific (possibly unattainable). They are:
a) minimum of two inputs
b) ideally, both rca and xlr inputs and outputs
c) stepped volume attenuator
d) remote control
Is there anything out there that meets these requirements?
Geoff