TalkBass has been independent since 1998. Add your voice.
Create a free account to reply to discussions, view embedded media, and browse with fewer display ads.
Join free Log in
Want zero display ads or expanded classifieds tools? Compare plans.
Well that was interesting.
hogwash…..what he doesn’t mention is that if you flick the standby switch on (off standby) prematurely (before the electron cloud fully forms around the cathode) the suddenly impressed HV on the plates will yank chunks of the electron rich thoriated tungsten lining off the cathode most definitely shortening tube life……you think experienced amp companies like Fender, Ampeg, Marshall would erode their margins with an expensive unnecessary switch?….
I frequently try to, but then this happens…You forgot Shatner....................![]()
It's fake. The pic is even backwards. Who does that?
I don't recall seeing this either. Sweet guitar.
I should add tube rectifier amplifiers do have an inherent soft start where perhaps one could live without the switch but you still see them unless the amps are very low power, cheap or both...hogwash…..what he doesn’t mention is that if you flick the standby switch on (off standby) prematurely (before the electron cloud fully forms around the cathode) the suddenly impressed HV on the plates will yank chunks of the electron rich thoriated tungsten lining off the cathode most definitely shortening tube life……you think experienced amp companies like Fender, Ampeg, Marshall would erode their margins with an expensive unnecessary switch?….
I’m gonna go into the vacuum tube supplier business. But first I need to start a campaign of removing standby switches from all valve heads. I’ll make a fortune!hogwash…..what he doesn’t mention is that if you flick the standby switch on (off standby) prematurely (before the electron cloud fully forms around the cathode) the suddenly impressed HV on the plates will yank chunks of the electron rich thoriated tungsten lining off the cathode most definitely shortening tube life……you think experienced amp companies like Fender, Ampeg, Marshall would erode their margins with an expensive unnecessary switch?….
Fellow Tbird’ers, looks like the owner of this DBird may be letting it go soon. Don’t know when or for how much but if interested you might want to PM him.Snagged this fella yesterday. Waiting for it to show up. View attachment 5098088
I frequently try to, but then this happens…

That is why I shut off ACC amps and then play until the caps are discharged. I don't know if it is strictly necessary.I think that drains the electrolytic caps in the power supply.
Awesome! How was it? How's the new personnel working out?...Floggin' the Greco.
![]()
Awesome! How was it? How's the new personnel working out?...
I find my right hand is a bit achy today, getting old sucks.
Yes it does, why didn’t anybody warn me about this!