(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...

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...

Bossisbest wrote: ↑09 Nov 2020, 15:16 There you go
https://we.tl/t-CBNHxVB7YY
Audio files :
https://we.tl/t-NMjM8pPFDz

Links are dead.

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...

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!

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...

Dead links repaired. (2020)

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.

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...

(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...

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.

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...

A shame. I still have some PMs in my inbox talking to him.

A cool guy.

Hail brother!

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...

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 ...

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 ...

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.

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...

soulsonic wrote:I stuffed couple copper scouring pads into one of my guitars. It did a suprisingly good job.

Kluge'D!

danr wrote:
from the Beavis Audio site.

Except the output will be from the center volume lug,not the PCB.