
LickliterAmps
Well-known member
I just finished re-voicing the original XD120 prototype that I built. It will be receiving a new custom front panel, new custom front grill, LED lights. This amp has a dual biasing circuit and we experimented with many combinations of pairs. We found that a pair of KT88's with a pair of EL34's sounded best for our taste. What do you think?

