The Amp Garage

Just out of curiosity: how about an HRM-alike OD-only tonestack with typical blackface values? NB: there have been some experiments around various OD tone stacks, amongst which the Vox one, leading to poor tone and I also could read that the rich content in the medium band is one reason for the "str...

Which amp?

With respect to a hostile takeover; Allyn pays for the hosting of this site *every year*, which given the size of the site this cost is significant, and he does it without asking for anything back, nor asks for contributions. Who here puts his money down like that? I've had many., many offers to gi...

Thanks again for your commitment, Phil.
I'm sorry I read this. I've been aware of other examples of forums whose creators seem to prefer that their baby don't survive without them but what can we users do to manage with that?

https://ampgarage.com/forum/viewtopic.php?f=4&t=33382 You have to have seen this thread... Not sure that's a reference ... :? Anyway, thanks to Fred and Marcus, I collected some valuable information. So, afterwards, I'd say the next revision of my Tweedle Dee Deluxe will implement JUST all the mods...

Great link(s) Phil, thanks a lot!

I noticed that https://ampgarage.com/forum/viewtopic.php?f=1&t=31462 too
(plus Synchu's demo are pretty convincing)

Afterwards I am a bit sorry I opened the Pandora's box and I've been willing to start some joke about the interest of being able to bias non matched tubes - those days ... :? ... but frankly - to those willing to criticize tweed modders: who does need a normal channel as is / full stock on tweed amp...

Well, I know that was not your question but are you aware that the triode-pentode switch will not cut the noise by half at all?

Well, I know this is not an answer at all, and let's say I am biased for being not a professional builder but: isopropyl alcool, acetone, etc? All that is really nasty stuff and I avoid using them at all - especially indoor and without a respirator mask! Standard laboratory security measures recomme...

Thanks for the details!

Thanks for sharing! I'm really glad I could hear&see a video such as this one. I nevertheless feel a bit frustrated by reading the report of your assembling a tweedle dee starting from a 5E3. Just "loved it" and "fantastic"? I wish I could read more precise comments - yet this is more just something...

Gorgeous! Isn't he willing to make custom amp faceplates?

That: https://www.tube-town.net/ttstore/6sj7-black-metal.html ...

From the specs, the OT looks like standard tweed champ ...
(but certainly the US guys have easy access to the finest supplies)

Excellent! There is a need for a pinned Ultraphonix topic in the files section. Maybe this would be a good start? Agreed, I've stickied this thread, great photos and summary @m.alexander! ~Phil Sorry, Yet I do appreciate this contribution and often refer to this work these times, there already was ...

Within the environmental regulation legal bounds, given the cost of setting up a factory, given the fact that supplies need also to be fabricated, etc - for just a niche market used to buy at... well, unfair competition prices, somewhat... :( All that industry has been dismantled over the years, sin...