Just on the high volume on the amp, correct? That's where I'm getting most of it. Up around 6. Doesn't matter where the Airbrake is, but then again, that just takes the level after the power amp down.
No, that's not what I meant. A microphonic tube is going to give you more trouble as the vibration goes up. You get that with more volume. I've not heard of a situation where a microphonic tube caused problems at low volume simply because the amp was turned up and attenuated. But I learn something new every day - just because I haven't heard of it doesn't make it impossible.
Have you tried changing out that microphonic tube to see what happens?
Nope, I don't have another EF-86 that's not microphonic. The OD on the amp just sounds mushy and lacks definition and has that buzz. It gets worse with the Overdose switched on as well. That's what's making me think EF-86.
'99 Carmen Ghia 112 Z Open Back w/ Blue Dog Swart 6V6se Victoria 20112
GuitarZ: Ugh! Dropped small nut while installing new outside lamp. Thought I saw where it landed. Couldn't find it. Moved the car & such. Engineering mind said, drop another (after ~hour). Bang! Within 5 seconds. Nut found! Yea! Wife Impressed!
Apr 5, 2020 16:44:09 GMT -7
GuitarZ: Bells & Whistles-New Cars. A year with our Subaru Outback, finally realized doors have to be unlocked for inside rear hatch button to work. Dang! I need that feature for social distancing. Looked like an idiot pulling up & jumping out to manually open.
Apr 11, 2020 8:13:15 GMT -7
roscoenyc: Truss rod, 1/4 turn at a time.
Apr 22, 2020 8:49:12 GMT -7
GuitarZ: Here's a laugh. Got a Vodka delivery for the Mrs. Had to show ID. Taped my license on the end of my 20'telescoping pole. Driver got a laugh along with me and the Mrs.
Apr 22, 2020 14:05:01 GMT -7
bugman: Hello! I’m new here and looking forward to learning a lot
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groovergeorge: I'm back after quite a long hiatus. Jut a shout out to all my old friends from years back and hi to all the new members.
Apr 27, 2020 6:22:16 GMT -7
GuitarZ: Best Pandemic Comment - Delivery guy shows up. As we're social distancing, I look at myself in brown loafers, black socks, gym shorts, t-shirt and say "I realize this is not my best look". His response "You can wear whatever you want to the apocalypse."
May 1, 2020 14:39:30 GMT -7