@ georgehifi
With direct coupling, are the type of tubes used important? I have owned only capacitor coupled and preferred those with 6SN7s over 12AX7, 6922 small variant tubes; just more body and dimension with 6SN7...
I don't have any direct coupling components, my KT88 Amp and tube Dac is capacitor coupled as well. Do you know of any reasonably priced DC pre-amps I can read up on and possibly add to my system?
Thanks Again,
Wig