OP
I like the sound of my Cayin’s 6SN7 and 6SL7, however,
6SL7: I tried one new pair (6SL7WGT Sylvania brownbase), hated them, tried another (GE 6SL7GT, side getter, cylindrical plates), sounded terrific just like the super sounding Cayin branded originals.
paulcreed
do you have a few recommended versions of 6sn7’s?