any info on dougs single channel ab763 amp?

[bakerlite]

This is an amp i'd love to build.
Are there any layouts/schems knocking around?
is it just simply his ab763 layout with the normal channell removed and a dwell added to the reverb?
sounds super in his clips!
(hope its cool to ask)
thanks

[sluckey]

There's a layout somewhere on Doug's site, but I don't remember where. Here's his layout as well as a schematic...

http://home.comcast.net/~seluckey/amps/misc/Hoffman_single_channel_no_trem_AB763.pdf

[bakerlite]

maybe i am refering to a different amp.
I was sure it has the trem and reverb

[sluckey]

I've never seen a layout or schematic for the amp in that pic. The fact that there is a dwell and mix control for the reverb suggests that the amp is not simply Doug's AB763 without the normal channel. Using Doug's description and photos from the page where that pic came from should get you very close without an actual layout. Some of his other projects such as "Stout reverb" or "adding reverb to a Western amp" will give clues to the actual reverb circuit. If you need more info you'll have to ask the man.

EDIT... Here's Dougs special reverb wedged into a Plexi amp. Probably exactly what he did on the AB763 in your pic...

[proaudioguy]

What is dwell?