Lower bedroom settings do have a bit of a buzz to my ears. It's not anything to do with the Airbrake's construction, it's mainly when you lower a signal that much (especially a overdriven tube amp) the signal gets buzzy. It happens with every type of OD or distortion I've ever tried. There's just this threshold you have to get above for it to sound good.
But you never use the bedroom setting on gigs anyway, so honestly IMO, it doesn't matter. Anything besides the bedroom setting has no tone alteration or loss whatsoever.
'99 Carmen Ghia 112 Z Open Back w/ Blue Dog Swart 6V6se Victoria 20112
I also think part of the buzz comes from the speakers not being pushed like they should. Speakers react differently at different volumes. Combine this with the human ear hearing things differently at different volumes.
"Z" Steve: Sunshine Superman? Call any vegetable - call it by name!
Aug 19, 2019 11:53:09 GMT -7
GuitarZ: Idiot! I wanted to put a little air on my Zoom H1's circuit board to clear out any residual Deoxit from spraying the input connector. Guess which can I picked up to spray. Yup! Not the air can.
Aug 23, 2019 10:07:40 GMT -7
premiumplus (Dave): I was wondering why a Frisbee gets larger the closer it gets. Then it hit me.
Aug 24, 2019 6:14:55 GMT -7
easyed: Call any vegetable - call it by name! And the chances are good, that the vegetable will respond to you. F-Zappa.
Oct 1, 2019 19:49:10 GMT -7
The Bad Poodle: rutabay-ayga... rutabay-ayga
Oct 2, 2019 12:33:25 GMT -7
"Z" Steve: I'm losing status at the high school - I used to think that is was MY school
Oct 8, 2019 15:01:34 GMT -7
The Bad Poodle: A bunch of pom-pom girls, Looked down their nose at me. They had painted tons of posters, I had painted three. I hear the secret whispers Everywhere I go, My school spirit is at an All time low...
Oct 8, 2019 17:11:32 GMT -7
"Z" Steve: Oh Look! My hair is getting good in the back!
Oct 10, 2019 20:48:05 GMT -7
GuitarZ: Argghh! ETA for power is Sunday midnight. Thank you for giving us all a place to vent. At least we have a generator and our house suffered zero damage from the storms.
Nov 1, 2019 13:25:37 GMT -7
Ed M.: Yup generator is humming along.....
Nov 1, 2019 13:45:12 GMT -7
GuitarZ: Yea! Our power's back on. They beat their estimate by two days! Yea!!!!!! Let's hope you're right behind Ed M.
Nov 1, 2019 18:15:14 GMT -7