10-15-2009, 02:51 PM
Thanks for the response. The only issue I can hear is that the volume will decrease after a few minutes of playing and as I turn up the bass knob the volume cuts off. I've ordered a 6AN8(phase inverter) tube because the original was very weak. I'd like to see what difference that makes. So even if everything seems to be OK you still recommend a complete check-up? I'm still learning as I go as far as "vintage" tube gear. How difficult is it going to be to remove both chassis.
