Originally posted by thechicken:[..]
I have never heard about replacing the speakers. And I imagine that you would need to replace the valves in 6 months time only if you use the thing cranked up all the way every day for some hours.
If you use a tube amp "regularly," how often would the valves need to be replaced?
"Regular" being something like...
1/4 - 1/2 volume three days a week for about two hours each day, with one day of 3/4 to full power for four hours.