Posted By Denny Gracey on 06/28/2016
My Uber build sounds amazing when it's working. It's also my 'lab amp' that I'm constantly trying new things as learnings. I have a recurring symptom with an elusive cause: Signal goes thin and buzz...Discuss this entry
"Advice on preamp line out"
Posted By DustyRusty on 06/28/2016
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Posted a couple of times here. I'm new to messing around with amps and would like to one day build one. I'm first making some basic mods to my existing amp to increase my knowledge/ skills.
"4-4-0, and other ideas. "
Posted By mcneb on 06/27/2016
Has anybody built the 4-4-0 using other output tubes? (Or was that project specific to a low watt build?) If so, any schematics to share. Anybody ever used a VS83 tube for a build and how did it turn ...Discuss this entry
"EF86 Internal Shield"
Posted By Tim Hall on 06/26/2016
This is the first time I've used an EF86. I'm plugging away at a layout right now, and just noticed this tube has an internal shield. (I didn't even bother to look at the pinout while working out the ...Discuss this entry
"Suggestions for Switching EL84/6P1P"
Posted By Tim Hall on 06/24/2016
I have an PP pair EL84, cathode bias amp that I'd like to be able to drop in 6P1P's (I have a dozen or so of these I've never used). I'd need to switch the bias resistor, control grid, and the anode c...Discuss this entry