Some Noob questions for Bartok

Dear All,

I’m looking for some advice as I just started my journey with proper audio gear and want to achieve max from my equipment.
As amp I own audio analogue maestro anniversary. What is best option to set Bartok 6v or 2v ( this is default for my understanding).
Another question is about streaming, my dealer said that I should leave my Auralic Aries 1.1 ( connected with dCS via USB cable )unit as source and not to use one from Bartok, any option on this?
Sorry if this questions are noob ones but I’m looking for some proper guidance.

The maximum input signal of your Audio Analogue Maestro Anniversary is 6V, so I would start to try to output your Bartók at 6V.