I bought an ARC pre new. And for some reason I have in my head it will sound better used fully balanced rather than single ended. People have praised how wonderful it sounds with an 80s or 160m but unfortunately at this time those are not in my budget.
Disadvantages of buying old solid state.
I am looking to upgrade from a single ended amp to a balanced because of the purchase of a new balanced pre. Due to budgetary reasons I am forced to buy a used unit. I am interested in the Pass .5 series as what I've heard of the .8 I was not happy with. There are those who prefer the .5. sound as well. I was told however that buying such an old unit I might find that the bias has changed. Any experiences with buying old solid state and any negative consequences? I would very much like to hear anyone's views on the matter.
Thank you.