Search found 350 matches
- 29 Dec 2020, 01:27
- Forum: Boutique Stompboxes dissected...
- Topic: Euthymia crucible fuzz?
- Replies: 1
- Views: 1006
Re: Euthymia crucible fuzz?
(Old thread, sure; but it’s info init! I just found these online today while looking at fuzzes.) It’s just a high gain fuzz face. There’s a silicon and a Germanium version. Both are NPN. Silicon: BC109C Germanium: AC187/01 Here’s some pics: 78DB6732-5C1D-4096-ACF3-5BBF60A05991.jpeg B42484E1-2DE1-492...
- 25 Dec 2020, 23:32
- Forum: Modern Stompbox Effects (1975 - ...)
- Topic: Howard Davis Deluxe Electric Mistress Mod
- Replies: 3
- Views: 2848
Re: Howard Davis Deluxe Electric Mistress Mod
So I was looking around for this mod and couldn’t find much other than the description in the OP. So I tracked down those designators on the schematic (I’m fairly sure its correct) and marked them in blue . Anyone know if this would have the desired outcome of these mods? It’s above my knowledge. Wo...
- 22 Nov 2020, 02:36
- Forum: Davidoff Library
- Topic: The BOSS Book
- Replies: 9
- Views: 1047
Re: Boos book pdf
Links are dead.Bossisbest wrote: ↑09 Nov 2020, 15:16 There you go
https://we.tl/t-CBNHxVB7YY
Audio files :
https://we.tl/t-NMjM8pPFDz
- 09 Oct 2020, 02:05
- Forum: Pedal Debugging & Troubleshooting Support
- Topic: Lm13700 Small Stone depth mod [SOLVED]
- Replies: 13
- Views: 691
Re: Lm13700 Small Stone depth mod [SOLVED]
Well, one learns something every day. Apparently, banning e-mail addresses will only prevent them being registered, while not affecting existing users :slap:. One needs to ban user names to block their owners. So that's why the poor bot couldn't understand why I claimed to have banned him/her/it, w...
- 08 Oct 2020, 00:07
- Forum: Pedal Debugging & Troubleshooting Support
- Topic: Lm13700 Small Stone depth mod [SOLVED]
- Replies: 13
- Views: 691
Re: Lm13700 Small Stone depth mod [SOLVED]
This seems like the same “depth mode” that keeps popping up in every semi-phaser related thread.
Remember dj_shen? Same questions, same MO. His thread was “ How to add depth mode in small stone circuit made with lm13700”
It seems to be Trolling. Delete his ass!
Remember dj_shen? Same questions, same MO. His thread was “ How to add depth mode in small stone circuit made with lm13700”
It seems to be Trolling. Delete his ass!

- 24 Sep 2020, 20:11
- Forum: Modern Stompbox Effects (1975 - ...)
- Topic: EH pulsar tremolo,why 78l09?
- Replies: 10
- Views: 1032
Re: EH pulsar tremolo,why 78l09?
That's very close to the 14.95V I'm measuring for my 9V/500mA Holy Grail PSU. (I was updating my post above while you replied.) But that’s without a load, yeah? What does it draw with a load?....it will be less. (BTW, on EHX, I’m Ned, we talked the other day in a thread ;) ) I have the stereo pulsa...
- 26 Aug 2020, 01:37
- Forum: Boutique Stompboxes dissected...
- Topic: Ultra Lord, production model not the DS. [traced]
- Replies: 45
- Views: 11328
Re: Ultra Lord, production model not the DS. [traced]
Dead links repaired. (2020)
- 26 Aug 2020, 01:30
- Forum: Ready-To-Build Effect Projects
- Topic: Bumblebee fuzz
- Replies: 14
- Views: 2989
Re: Bumblebee fuzz
Updated the project files above. I’ve lost the original schem, or just can’t find it, as this is what I ended up anyways so that’s what I’ve uploaded.
If/when I find the original version I’ll add it.
If/when I find the original version I’ll add it.
- 22 Aug 2020, 02:41
- Forum: Boutique Stompboxes dissected...
- Topic: Fuzzlord Void Fuzz [traced]
- Replies: 2
- Views: 880
Re: Fuzzlord Void Fuzz [traced]
Check his Facebook and Instagram as well as he posts plenty of gutshots that would be very helpful. (For any effect) I’ve saved at least a few dozen pictures of the Model Fet by EAE from his Instagram, I just need to reverse it when I have the time. Only the value variations and power amp section ne...
- 09 Aug 2020, 03:19
- Forum: Original Tracer Layouts
- Topic: EHX - Opamp Big Muff π - V4 Circa 1978 (EH3003B)
- Replies: 1
- Views: 521
Re: EHX - Opamp Big Muff π - V4 Circa 1978 (EH3003B)
(Necro reply) Reworked the old THE OP-AMP BIG MUFF π - VERSION 4 Circa 1978 (EH3003B) Old: https://i55.photobucket.com/albums/g146/icecreamterror/ICBMPLayOut-1.png New ICBM.png firstopampboard-2.jpg I drew that PCB and IIRC there’s one mistake in it to one of the IC connections. I updated it long ag...
- 09 Aug 2020, 02:31
- Forum: Electric Guitar Rewiring
- Topic: Fender Jaguar (My 7 sounds version)
- Replies: 0
- Views: 919
Fender Jaguar (My 7 sounds version)
Here’s a mod for Jaguars that I done a long time ago. Some may find it cool; I like it.
Video of some guy demoing the circuit..
EDIT: Sorry, it’s supposed to be 7 sounds, not 9. Permanent file fixed.
Video of some guy demoing the circuit..
EDIT: Sorry, it’s supposed to be 7 sounds, not 9. Permanent file fixed.
- 01 Apr 2019, 06:50
- Forum: Amplifiers
- Topic: Fender Super Twin Amplifier
- Replies: 20
- Views: 7640
Re: Fender Super Twin Amplifier
Update: Since it's been a while, I thought that it was about time I posted an update, so here we go..... About a fortnight or so ago, I managed to buy a second hand Ashton GQ-100 8 Ohm 200W 4 X 12 quad box from my local Cash Converters shop, last week I did some work on the Fender Super Twin amp, w...
- 18 Feb 2019, 06:43
- Forum: Davidoff Library
- Topic: RIP SPeter....Peter Davidoff
- Replies: 43
- Views: 62274
Re: RIP SPeter....Peter Davidoff
A shame. I still have some PMs in my inbox talking to him.
A cool guy.
Hail brother!
A cool guy.
Hail brother!
- 26 Jan 2019, 01:32
- Forum: Boutique Stompboxes dissected...
- Topic: Zvex - Fuzz Factory [traced]
- Replies: 941
- Views: 220599
Re: Zvex - Fuzz Factory [traced]
Generic username, 3 posts. Surely doesn't know how things used to be 10-15 years ago. Or knows, but it's somebody that created a fake user to just cause discord. I do remember all the "hail Zvex" stuff, all the "you posted my schematic, remove it" stuff and the "we are forb...
- 23 Jan 2019, 22:44
- Forum: Boutique Stompboxes dissected...
- Topic: Zvex - Fuzz Factory [traced]
- Replies: 941
- Views: 220599
Re: Zvex - Fuzz Factory [traced]
I haven’t posted here in years and I’m just browsing to see what’s new. I remember back in 2006 I modded my FF to get rid of the thinness and add some bass to it. I used 10µ input and output. I saw people were hesitant to mod theirs but over the years a few people did and then Vzex decides to make ...
- 20 Jan 2019, 07:13
- Forum: Boutique Stompboxes dissected...
- Topic: Zvex - Fuzz Factory [traced]
- Replies: 941
- Views: 220599
Re: Zvex - Fuzz Factory [traced]
I haven’t posted here in years and I’m just browsing to see what’s new. I remember back in 2006 I modded my FF to get rid of the thinness and add some bass to it. I used 10µ input and output. I saw people were hesitant to mod theirs but over the years a few people did and then Vzex decides to make ...
- 20 Jan 2019, 06:15
- Forum: Boutique Stompboxes dissected...
- Topic: Royal Beaver
- Replies: 5
- Views: 2708
Re: Royal Beaver
lol, 11 knobs. Sounds like fun times!
The Marshall type tonestack goes well in the BMP and associated circuits. There’s a schematic for a few variations floating around the interwebz.

The Marshall type tonestack goes well in the BMP and associated circuits. There’s a schematic for a few variations floating around the interwebz.
- 20 Jan 2019, 01:15
- Forum: Boutique Stompboxes dissected...
- Topic: Zvex - Fuzz Factory [traced]
- Replies: 941
- Views: 220599
Re: Zvex - Fuzz Factory [traced]
I haven’t posted here in years and I’m just browsing to see what’s new. I remember back in 2006 I modded my FF to get rid of the thinness and add some bass to it. I used 10µ input and output. I saw people were hesitant to mod theirs but over the years a few people did and then Vzex decides to make t...
- 24 Nov 2010, 21:40
- Forum: Electric Guitar Rewiring
- Topic: No hum with your favorite single coils
- Replies: 34
- Views: 15716
Re:
Kluge'D!soulsonic wrote:I stuffed couple copper scouring pads into one of my guitars. It did a suprisingly good job.

- 21 Nov 2010, 23:17
- Forum: Boutique Stompboxes dissected...
- Topic: Zvex - Woolly Mammoth [traced]
- Replies: 519
- Views: 149045
Re: Zvex - Woolly Mammoth [traced]
Except the output will be from the center volume lug,not the PCB.