Do you have a Victor A-x1000 or you're eyeing for one?
Anyways as for your question, I have one actually and all I can say is it is a "BEAST". Don't know how to describe the sound but compared to my other amps that I have and have heard (Luxman L-505v, Sony TA-v9900, Sony TA-1055a, Pioneer SX-838, Luxman M-120a) Victor has more "RAW POWER" to drive larger speakers (18" JBL's, large floorstanders etc.).