Building your own stompbox

Using tubes in place of JFET's in an Citrus Graphic mkii build?

Started by dwrockdoctor

Replies: 5
Views: 2,305

October 20, 2015, 09:03:36 PM
by J0K3RX

Can I power 2 OD circuits with one battery?

Started by Ben Lyman

Replies: 12
Views: 4,536

October 21, 2015, 09:46:56 AM
by MrStab

frequencycentral OHP Transparency Graphic Technique Photo Essay

Started by frequencycentral

Pages1 2 3 4 5

Replies: 97
Views: 58,859

October 21, 2015, 12:25:50 PM
by blackieNYC

Is it possible to make this RIAA preamp gain adjustable?

Started by disorder

Replies: 9
Views: 4,922

October 21, 2015, 01:38:27 PM
by slacker

Modding a GB-95 Crybaby, looking for the Kirk Hammett's sound and more...

Started by JonMan94

Replies: 0
Views: 1,272

October 21, 2015, 03:11:44 PM
by JonMan94

Echo Base - noise

Started by ACS

Pages1 2

Replies: 22
Views: 13,997

October 22, 2015, 03:21:18 AM
by slacker

Shocktave question?

Started by doug0147

Pages1 2

Replies: 23
Views: 13,280

October 22, 2015, 10:19:31 AM
by Quackzed

Switch to Swap Op-Amps

Started by Kesh

Pages1 2

Replies: 33
Views: 11,641

October 22, 2015, 11:22:29 AM
by amptramp

aion flare project is soft knob supposed to be real subtle?

Started by vulture moon

Replies: 1
Views: 1,078

October 22, 2015, 02:01:27 PM
by SISKO

series resistance ?

Started by LightSoundGeometry

Replies: 4
Views: 1,418

October 22, 2015, 02:08:20 PM
by LightSoundGeometry

Debugging Crybaby Wah Wah

Started by Ben Lyman

Replies: 2
Views: 1,062

October 22, 2015, 09:41:40 PM
by Ben Lyman

The Popping Brian May Treble Booster

Started by Elijah-Baley

Pages1 2

Replies: 24
Views: 8,219

October 23, 2015, 09:22:25 AM
by Elijah-Baley

How do I measure Hfe on my NKT275 Transistors

Started by chuckfalcon

Replies: 2
Views: 1,159

October 23, 2015, 07:47:26 PM
by Ben Lyman

can someone run a simulation for me of the DOD Bifet tone control?

Started by Derringer

Replies: 6
Views: 2,536

October 23, 2015, 08:27:12 PM
by Derringer

NPN Ge Treble Booster Schematic Questions

Started by Ben Lyman

Pages1 2

Replies: 33
Views: 10,897

October 23, 2015, 10:26:28 PM
by Ben Lyman

guitar fx mixer not working

Started by john lan

Replies: 10
Views: 3,247

October 24, 2015, 11:56:15 AM
by ashcat_lt

Low voltage reading on Q1b on mayer fuzzface

Started by Mikey707

Replies: 8
Views: 1,967

October 24, 2015, 01:04:16 PM
by Mikey707

SNAKEYE Pre-amp+amp.

Started by deadastronaut

Pages1 2

Replies: 21
Views: 7,544

October 24, 2015, 06:08:42 PM
by Cozybuilder

Help me understand this cap in some Fuzzes. Not covered by RGs article

Started by Chris S

Replies: 17
Views: 8,071

October 24, 2015, 07:38:13 PM
by Chris S

3 ways buffered signal splitter based on TL072

Started by HeaD

Replies: 13
Views: 5,785

October 24, 2015, 08:41:18 PM
by ashcat_lt

Two Pedals in One Question

Started by Unlikekurt

Replies: 4
Views: 1,428

October 24, 2015, 09:25:36 PM
by Unlikekurt

Good Buy ($1 power supplies)?

Started by MaxPower

Replies: 7
Views: 2,710

October 25, 2015, 01:48:05 AM
by MaxPower

An awesome sounding fuzz circuit

Started by Gus

Replies: 8
Views: 3,873

October 25, 2015, 10:03:25 AM
by duck_arse

i blew my amp up. can you help?

Started by ode2no1

Pages1 2 3

Replies: 40
Views: 13,107

October 25, 2015, 05:12:25 PM
by Quackzed

DIY Decade Resistance Box

Started by chromesphere

Replies: 11
Views: 8,583

October 25, 2015, 08:38:31 PM
by J0K3RX

Sonic Boomer - switch question

Started by Strategy

Replies: 2
Views: 969

October 25, 2015, 11:29:57 PM
by Strategy

reverb and delay tails with two multifx

Started by john lan

Replies: 1
Views: 979

October 26, 2015, 04:16:09 AM
by bluebunny

Enclosure design (templates etc..)

Started by illuminatiNPS

Replies: 11
Views: 3,461

October 26, 2015, 11:20:24 AM
by deadastronaut

Simple but effective Rat mod

Started by anchovie

Replies: 15
Views: 6,498

October 26, 2015, 01:42:10 PM
by LightSoundGeometry

Calibrating an Aqua Puss/DM-2

Started by BDuguay

Pages1 2

Replies: 27
Views: 8,644

October 26, 2015, 05:31:21 PM
by BDuguay

Circuit bending a delay pedal

Started by jonnygreentrees

Replies: 2
Views: 2,608

October 26, 2015, 05:34:15 PM
by lars-musik

photonic juergulator rev 1

Started by pinkjimiphoton

Pages1 2 3 4

Replies: 70
Views: 32,491

October 27, 2015, 12:20:14 AM
by pinkjimiphoton

Barber Silver LTD - no gain

Started by Loose

Replies: 3
Views: 1,673

October 27, 2015, 12:45:55 AM
by LightSoundGeometry

Univox U-45B: atlas oil .002 (M) DEATH capacitor?

Started by fatecasino

Pages1 2

Replies: 20
Views: 8,714

October 27, 2015, 02:14:04 PM
by fatecasino

Volume pot / treble bleed - pedal?

Started by Unlikekurt

Replies: 2
Views: 1,203

October 27, 2015, 03:08:05 PM
by ashcat_lt

Pots Behaving oddly on both units of double build.

Started by steveyraff

Replies: 9
Views: 2,321

October 27, 2015, 03:55:21 PM
by steveyraff

Inverting op amp gain stage question

Started by Kipper4

Replies: 10
Views: 3,508

October 27, 2015, 06:37:24 PM
by Kipper4

kinda ot: my suzy-q harmonic clipper and fuzzface in a live context...

Started by pinkjimiphoton

Replies: 17
Views: 5,089

October 27, 2015, 10:20:59 PM
by mcknib

Which enclosure to use?

Started by fidelio

Replies: 19
Views: 9,821

October 28, 2015, 08:40:08 AM
by bloxstompboxes

PNP FF Schem: Pull Down & Power Filter? Q1 & Q2 Voltage Readings?

Started by Ben Lyman

Replies: 15
Views: 3,797

October 28, 2015, 09:49:41 AM
by duck_arse

Adding input and output buffer to DOD250

Started by Vlad123

Replies: 13
Views: 4,361

October 28, 2015, 11:09:39 AM
by Vlad123

PT2399 Strum Tempo

Started by mfunky

Replies: 9
Views: 3,814

October 28, 2015, 12:08:53 PM
by mfunky

Earthquaker Devices Palisades

Started by nap_alfa55

Replies: 3
Views: 3,530

October 28, 2015, 12:31:35 PM
by thehallofshields

MN300x VGG generation

Started by jona

Replies: 7
Views: 2,865

October 28, 2015, 12:44:24 PM
by Fender3D

LT1054 - what happens if pin1 and 8 are connected?

Started by JerS

Replies: 4
Views: 3,632

October 28, 2015, 12:49:20 PM
by Frank_NH

Wah Component Comparison Chart

Started by tcobretti

Pages1 2 3

Replies: 44
Views: 29,801

October 28, 2015, 01:56:32 PM
by matt239

Jawari vs Green Ringer

Started by thehallofshields

Replies: 4
Views: 1,702

October 28, 2015, 04:34:11 PM
by thehallofshields

Pot taper modeller!

Started by Brisance

Replies: 17
Views: 6,037

October 28, 2015, 07:19:11 PM
by stallik

9v crackles when touched

Started by Bishop Vogue

Replies: 1
Views: 920

October 28, 2015, 11:13:28 PM
by PRR

tremolo question

Started by LightSoundGeometry

Replies: 14
Views: 4,343

October 29, 2015, 01:00:08 AM
by Transmogrifox