
Search found 36 matches
- 12 May 2013, 12:58
- Forum: Boutique Stompboxes dissected...
- Topic: Emma - DB-1 DB-2 DiscumBOBulator
- Replies: 32
- Views: 15700
Re: Emma Electronic Discombobulator
Found this online. Anyone know if it's correct and/or what the missing values are? guess the values from the MXR could be subbed in for the missing values.


- 26 Apr 2013, 18:59
- Forum: Boutique Stompboxes dissected...
- Topic: Verellen Amplifiers - Big Spider fuzz
- Replies: 16
- Views: 4694
Re: Verellen Amplifiers - Big Spider fuzz
Few years later but got the tone cap values for this and it's a the Standard Wau Fuzz values with 120nF rather than the 100nF in Analog guru (?) schematic online. 3.3nF and 22nF caps are the same.
- 09 Apr 2013, 20:39
- Forum: Boutique Stompboxes dissected...
- Topic: Zvex - Box of Metal [traced]
- Replies: 174
- Views: 97711
Re: Zvex - Box of Metal [traced]
Hi all, Kind of reviving an old thread, I chose this pedal as my first build and I'm quite happy with the results, no issues so far. :D However, I'm not that happy with the eq section, I find it quite heavy and undefined on low frequencies. Have you tried doing any mods to the tone stack?, any reco...
- 03 May 2012, 11:06
- Forum: Vintage Stompbox Corner ( ... - 1975)
- Topic: Ibanez PhaseTone PT-999
- Replies: 9
- Views: 8281
Re: Ibanez PhaseTone PT-999
Thanks for the lovely detailed gutshots, just saved me a good bit of time this morning.
- 30 Mar 2012, 15:38
- Forum: Modern Stompbox Effects (1975 - ...)
- Topic: MXR - Micro Chorus [schematic]
- Replies: 165
- Views: 130064
Re: MXR micro chorus [schematic]
TL061's triangular wave won't reach SAD's pin 1, never. At pin 1 will arrive the clock from Q3's collector. This is the signal you must check. You won't hear it with an audio probe 'cause it is tenths of KHz... That makes total sense. I could hear a hiss which would be that tens of KHz, checked on ...
- 30 Mar 2012, 11:04
- Forum: Modern Stompbox Effects (1975 - ...)
- Topic: MXR - Micro Chorus [schematic]
- Replies: 165
- Views: 130064
Re: MXR micro chorus [schematic]
TL061 IS the LFO, it does just modulate the clock... ...clock provided by the astable oscillator build with Q3 and Q4 (if you follow my schematic). Check the clock (almost) square waveform at SAD's pin 1. I know the TL061 is the LFO, problem is that I was using an audio probe last night and could h...
- 29 Mar 2012, 21:47
- Forum: Modern Stompbox Effects (1975 - ...)
- Topic: MXR - Micro Chorus [schematic]
- Replies: 165
- Views: 130064
Re: MXR micro chorus [schematic]
Hey I'm wondering/hoping if maybe someone here could help me, I have an old Micro Chorus here and I'm getting no delay signal. I've traced signal to the input of the SAD512. I've also traced clock from the TL061 and along the way at one of the transistors it changes from a steady thump to a low volu...
- 28 Oct 2011, 21:23
- Forum: Davidoff Library
- Topic: RIP SPeter....Peter Davidoff
- Replies: 43
- Views: 72590
Re: RIP SPeter....Peter Davidoff
RIP and thanks for all the Pdf books.
- 05 Oct 2011, 07:47
- Forum: Boutique Stompboxes dissected...
- Topic: D*A*M - Meathead [traced]
- Replies: 370
- Views: 153020
Re: D*A*M - Meathead [traced]
Anyone tried building the new M13 version of this? Worth trying?
- 20 Mar 2011, 20:33
- Forum: Boutique Stompboxes dissected...
- Topic: Zvex - Inventobox [traced]
- Replies: 133
- Views: 31034
Re: Zvex inventobox [traced]
Is the patent just for the layout of the knobs on a hammond enclosure or what does ornamentation mean in the claim section of the patent?
- 13 Jan 2011, 21:43
- Forum: Modern Stompbox Effects (1975 - ...)
- Topic: EHX - Metal Muff [schematic]
- Replies: 69
- Views: 63143
Re: EH - Metal Muff [schematic]
Got one for repair, already done! Almost all in SMD, If you are interested for guts let me know! Values are printed on the PCB! :D What was the problem? Blown SMD reverse polarity protection diode, replaced with regular one! Tomorrow will make detailed shots and post them here! :D Ha strangley enou...
- 10 Jan 2011, 23:01
- Forum: Modern Stompbox Effects (1975 - ...)
- Topic: EHX - Metal Muff [schematic]
- Replies: 69
- Views: 63143
Re: EH - Metal Muff [schematic]
What was the problem?SPeter wrote:Got one for repair, already done!
Almost all in SMD, If you are interested for guts let me know! Values are printed on the PCB!
- 28 Nov 2010, 13:42
- Forum: Parts & Tools Sourcing & Trading
- Topic: Banzai System is flawed!
- Replies: 37
- Views: 23314
Re: Banzai System is flawed!
I've always been happy with Banzai, but they pissed me off royally the other day by upgrading their system while I had my cart full with about 200 items. Yeah, of course all those items are gone from my cart now, to be entered manually all over again. I've also just noticed that the resistor price ...
- 04 Oct 2010, 19:01
- Forum: Boutique Stompboxes dissected...
- Topic: Sanford and Sonny Bluebeard Fuzz
- Replies: 20
- Views: 4806
Re: Sanford and Sonny Bluebeard Fuzz
Almost identical to the GGG tuned Muff, even if they claim it isn't. There's a thread on talkbass.com comparing the two with good quality pics of both.
http://www.talkbass.com/forum/showthrea ... =bluebeard
http://www.talkbass.com/forum/showthrea ... =bluebeard
- 19 Sep 2010, 17:42
- Forum: Boutique Stompboxes dissected...
- Topic: Zvex - SHO (Super Hard On) [traced]
- Replies: 408
- Views: 160584
Re: Zvex - SHO (Super Hard On) [traced]
A quick question (apologies if it has been covered before, spent a long time going through the various threads and couldn't find an answer). If I keep the two 1N4148 diodes and also have the 9.1v zener, is this an issue? Are they mutually exclusive, or the intention was to have either or but would ...
- 29 Aug 2010, 16:56
- Forum: Modern Stompbox Effects (1975 - ...)
- Topic: EHX - Metal Muff [schematic]
- Replies: 69
- Views: 63143
Re: EH - Metal Muff [schematic]
Hi could anyone confirm the value of R52 on the EHX schematic is 10 Ohm or have a gut shot of the pedal that I could check it on?
While I'm here any ideas how that component would be fried? I'd presume it's due to using a dodgy power supply of some sort.
While I'm here any ideas how that component would be fried? I'd presume it's due to using a dodgy power supply of some sort.
- 17 Aug 2010, 14:19
- Forum: Boutique Stompboxes dissected...
- Topic: Zvex - SHO (Super Hard On) [traced]
- Replies: 408
- Views: 160584
Re: Zvex - SHO (Super Hard On) [traced]
A quick question (apologies if it has been covered before, spent a long time going through the various threads and couldn't find an answer). If I keep the two 1N4148 diodes and also have the 9.1v zener, is this an issue? Are they mutually exclusive, or the intention was to have either or but would ...
- 14 Aug 2010, 10:30
- Forum: Boutique Stompboxes dissected...
- Topic: Zvex - Woolly Mammoth [traced]
- Replies: 525
- Views: 191006
Re: Zvex - Woolly Mammoth [traced]
My recently built woolly mammoth has hardly any sustain notes are only lasting a few seconds anyone know what the problem could be? also volume pot doesn't work as it should be when plugged into my guitar amp, but works perfectly into my sound system? Try turning the gate pot and see if that gives ...
- 19 Jul 2010, 14:24
- Forum: Boutique Stompboxes dissected...
- Topic: Dwarfcraft Devices - The Great Destroyer [traced]
- Replies: 117
- Views: 43633
Re: Dwarfcraft Devices - The Great Destroyer [traced]
I'm fairly sure I can see the jumper in Aen's pics. Maybe PM the man himself, either here or on Ilovefuzz and he may confirm it for ya.
I still say just build it and see, you'll learn lots from debugging it if it doesn't work.
I still say just build it and see, you'll learn lots from debugging it if it doesn't work.
- 13 Jul 2010, 14:36
- Forum: Boutique Stompboxes dissected...
- Topic: Dwarfcraft Devices - The Great Destroyer [traced]
- Replies: 117
- Views: 43633
Re: Dwarfcraft Devices - The Great Destroyer [traced]
So I decided to mess with Diy Layout Creator and started with this because it's pretty simple. Here's the layout I came up with based on Entropicp's schematic. I'm sure it's not entirely perfect but it's a decent start I think. If you spot any errors please let me know. Could someone take a look at...