Search found 340 matches

by Sonny ReVerb
Wed Nov 15, 2017 1:16 pm
Forum: Technical Discussion
Topic: Hybrid Revibe
Replies: 0
Views: 13644

Hybrid Revibe

Hi Gents, I built an Ampeg Reverberocket R-12-R style amp with the octal tube driven reverb and it sounds great. One of the locals played it and wondered if I could build a stand alone version of the reverb that he could use with his tweed Bassman. I was thinking of doing a Revibe with the Ampeg rev...
by Sonny ReVerb
Thu Oct 12, 2017 6:07 pm
Forum: Dumble Discussion
Topic: AN Wonderland/JM 100w layout
Replies: 266
Views: 92975

Re: AN Wonderland/JM 100w layout

Some Pics - may be some slight differences. [IMG:1280:853]http://i.imgur.com/SSmACKh.jpg[/img] [IMG:1280:853]http://i.imgur.com/g6VlioG.jpg[/img] [IMG:4032:1848]http://i.imgur.com/LI9pKHr.jpg[/img] FWIW > If you check out Taylor's pics, the first two are a 100w and the larger filter caps (220uF) ar...
by Sonny ReVerb
Mon Oct 09, 2017 9:24 pm
Forum: Dumble Discussion
Topic: AN Wonderland/JM 100w layout
Replies: 266
Views: 92975

Re: AN Wonderland/JM 100w layout

I think norburybrook was talking about later in the circuit? The R22 resistor sends part of the signal to ground. Using a larger resistor for R22 would send less signal to ground and maintain more (dry) signal voltage for the mixer stage.
by Sonny ReVerb
Mon Oct 09, 2017 6:58 pm
Forum: Dumble Discussion
Topic: AN Wonderland/JM 100w layout
Replies: 266
Views: 92975

Re: AN Wonderland/JM 100w layout

Maybe add a trim pot in line with the 68k, tweak to taste, then replace with a fixed value?
by Sonny ReVerb
Mon Oct 09, 2017 5:49 pm
Forum: Dumble Discussion
Topic: AN Wonderland/JM 100w layout
Replies: 266
Views: 92975

Re: AN Wonderland/JM 100w layout

I prefer less filtering, as well, so I will probably do the same. Thanks.
by Sonny ReVerb
Mon Oct 09, 2017 2:45 pm
Forum: Dumble Discussion
Topic: AN Wonderland/JM 100w layout
Replies: 266
Views: 92975

Re: AN Wonderland/JM 100w layout

I threw together a schematic of a 50w version from Taylor's layout. I'd appreciate any comments, critiques, etc.
Wunderbar_50_v1_1.pdf
(Edit to correct tube type and adopt Guy77's recommendation concerning filter caps.)
by Sonny ReVerb
Sat Aug 14, 2010 12:05 pm
Forum: Dumble Discussion
Topic: Should I use this with built in dlator?
Replies: 56
Views: 5457

Re: Should I use this with built in dlator?

talbany wrote:I like the whoop de do :D
Well, sorry, dogears says you have to change it back.
dogears wrote:The network is out of circuit when the loop is used. The brown wire is connected to the send jack and not the return jack.
by Sonny ReVerb
Sat Aug 14, 2010 4:21 am
Forum: Dumble Discussion
Topic: Should I use this with built in dlator?
Replies: 56
Views: 5457

Re: Should I use this with built in dlator?

I did have that one, Tony. Sorry, I just picked one out of the folder. I didn't know that particular area had been revised. It's hard to keep track. Love the layouts, though, excellent work. [img:243:176]http://img821.imageshack.us/img821/1116/loopnetwork2.jpg[/img] This one looks a little cleaner, ...
by Sonny ReVerb
Sat Aug 14, 2010 1:39 am
Forum: Dumble Discussion
Topic: Should I use this with built in dlator?
Replies: 56
Views: 5457

Re: Should I use this with built in dlator?

You're correct. By that schematic, when the loop is not being used (nothing plugged in) the circuit in question is bypassed.

However, Tony's layout shows the opposite as Dogears stated:

[img:307:223]http://img811.imageshack.us/img811/753/loopnetwork.jpg[/img]
by Sonny ReVerb
Thu Aug 12, 2010 3:15 am
Forum: Garage Talk
Topic: Recommend some new music for me
Replies: 30
Views: 8643

Re: Recommend some new music for me

I was listening to some of Peter Green's Fleetwood Mac today. It's amazing you never hear this stuff. It's all blues - nothing like the post Peter Green Fleetwood Mac. Worth a listen.
by Sonny ReVerb
Wed Aug 11, 2010 10:19 pm
Forum: Technical Discussion
Topic: Tweed Overdrive Special
Replies: 141
Views: 43214

Re: Tweed Overdrive Special

Do you guys have any build shots, gut shots, eye candy, etc?
by Sonny ReVerb
Sat Aug 07, 2010 10:32 pm
Forum: Technical Discussion
Topic: ok peavey
Replies: 6
Views: 1714

Re: ok peavey

Here's a thread talking about some layout differences with a schem - looks like the same one you found.

http://music-electronics-forum.com/t11991/
by Sonny ReVerb
Sat Aug 07, 2010 7:48 pm
Forum: Technical Discussion
Topic: Tube testing a 6BQ5
Replies: 4
Views: 2067

Re: Tube testing a 6BQ5

Here's the instructions for the 625 which should be similar:

http://bama.edebris.com/download/eico/625/625.pdf
by Sonny ReVerb
Fri Aug 06, 2010 12:14 am
Forum: Garage Talk
Topic: Newark --- 15% discount on everything
Replies: 4
Views: 1493

Re: Newark --- 15% discount on everything

Don't forget Antique Electronic Supply (tubesandmore):

10% discount on all
Hammond Products
Sale good through August 31st 2010
by Sonny ReVerb
Thu Aug 05, 2010 11:12 pm
Forum: Technical Discussion
Topic: Edit/Delete Posts
Replies: 7
Views: 1795

Re: Edit/Delete Posts

Kazooman wrote:I love that Anson Funderburgh quote. Is it directly from a song or was it an interview?
Yeah, I caught that on XM Bluesville and thought I had to share it.

Take a listen to 8. Don't Turn This Child Away From Heaven.