Building your own stompbox

TWE-1 Clipping section

Started by Vivek

Replies: 9
Views: 1,514

May 20, 2021, 12:27:09 PM
by teemuk

18 USD pedal with Tuner, Distortion, Chorus, Phaser, Delay, Reverb, IR, USB ???

Started by Vivek

Replies: 12
Views: 1,223

May 17, 2021, 11:22:52 AM
by EBK

Rules of thumb for gain of each stage in multi-stage amps ?

Started by Vivek

Replies: 17
Views: 1,240

May 14, 2021, 08:16:27 PM
by POTL

"Brown Sound" ??????????

Started by Vivek

Replies: 14
Views: 1,799

May 11, 2021, 05:16:19 AM
by Vivek

What does R2 do ?

Started by Vivek

Replies: 6
Views: 775

May 10, 2021, 10:54:46 AM
by Vivek

Little design flaw in the ODR-1 ?

Started by Vivek

Pages1 2

Replies: 30
Views: 2,253

July 15, 2022, 08:30:28 AM
by GGBB

MOCKMAN frequency response

Started by Vivek

Replies: 1
Views: 1,510

July 06, 2022, 10:42:20 AM
by Vivek

FET in EQD Bellows

Started by Vivek

Replies: 6
Views: 691

June 28, 2022, 07:19:30 AM
by iainpunk

Serial or Parallel routing for effects ?

Started by Vivek

Replies: 7
Views: 798

May 07, 2022, 04:33:35 PM
by Vivek

Mark Hammer Interview 07 June 2020

Started by Vivek

Replies: 18
Views: 1,680

May 06, 2022, 01:18:39 PM
by Mark Hammer

Zobel connection for LM386 run between 0V and -6V rails

Started by Vivek

Replies: 7
Views: 693

March 21, 2022, 09:50:42 AM
by iainpunk

"Compression Quotient" of AIAB / Distortion pedal

Started by Vivek

Pages1 2

Replies: 31
Views: 3,030

October 28, 2020, 08:29:26 PM
by Rob Strand

Angry Charlie last stages not analyzable on LTSPICE ?

Started by Vivek

Replies: 6
Views: 784

November 18, 2020, 02:15:07 PM
by PRR

Green Rhino input buffer

Started by Vivek

Replies: 11
Views: 1,443

November 18, 2020, 08:14:23 AM
by Rob Strand

Designing approximately -12db/Octave passive HPF

Started by Vivek

Replies: 1
Views: 683

November 14, 2020, 04:40:53 PM
by iainpunk

Interstage HPF and LPF in amplifiers

Started by Vivek

Replies: 3
Views: 647

November 14, 2020, 05:23:13 AM
by iainpunk

Did anyone ever use a neon lamp as the nonlinearelement of a distortion pedal ?

Started by Vivek

Replies: 3
Views: 926

November 13, 2020, 05:26:18 PM
by iainpunk

Most interesting, versatile diode clipper/ waveshaper in distortion pedal?

Started by Vivek

Pages1 2 3

Replies: 54
Views: 6,195

November 12, 2020, 07:52:45 AM
by iainpunk

Asymmetric clipping turning into Symmetric for bigger signals

Started by Vivek

Pages1 2

Replies: 30
Views: 3,245

November 12, 2020, 07:16:38 AM
by iainpunk

RIAA style recovery stage in BARBER ELECTRONICS LTD SILVER OD pedal

Started by Vivek

Replies: 3
Views: 907

November 05, 2020, 10:55:47 AM
by Vivek

Baxandall with variable mid Scoop frequency

Started by Vivek

Pages1 2

Replies: 29
Views: 4,444

November 04, 2020, 03:32:40 PM
by POTL

DC bias shift due to charge buildup on coupling cap driving Asymmetrical clipper

Started by Vivek

Pages1 2

Replies: 34
Views: 2,915

November 02, 2020, 01:35:22 PM
by Steben

DC shifting in Levin Amp Schematic

Started by Vivek

Replies: 2
Views: 750

October 30, 2020, 09:58:21 AM
by teemuk

Eureka moment regarding increasing "Compression Quotient" of distortion pedal

Started by Vivek

Replies: 2
Views: 644

October 29, 2020, 03:47:16 AM
by Vivek

What are the mathematical differences between Plate, Spring, Room, Hall reverb?

Started by Vivek

Pages1 2

Replies: 28
Views: 2,108

March 12, 2022, 06:41:01 PM
by mac

Should a pedal be non-inverting overall ?

Started by Vivek

Pages1 2

Replies: 23
Views: 2,859

November 27, 2020, 01:22:08 PM
by ElectricDruid

Who are the Adam and Eve of Pedals ?

Started by Vivek

Pages1 2 3

Replies: 48
Views: 5,036

November 24, 2020, 05:50:28 PM
by StoneTones

Rebuilding the ADSR curve after Distortion

Started by Vivek

Pages1 2 3

Replies: 40
Views: 3,448

November 22, 2020, 03:30:00 PM
by amptramp

Klon : Feed forward ? Or positive feedback ?

Started by Vivek

Replies: 2
Views: 795

November 21, 2020, 03:32:52 PM
by iainpunk

Distortion stage with Nonlinear element between inverting pin and ground

Started by Vivek

Replies: 5
Views: 780

November 19, 2020, 11:35:35 AM
by iainpunk

Are Sag, Squish, Swirl important ?

Started by Vivek

Replies: 13
Views: 1,762

August 16, 2021, 06:46:40 AM
by Vivek

Is there a way to set the level at which an Opamp rail saturates ?

Started by Vivek

Replies: 19
Views: 2,157

August 15, 2021, 07:09:52 PM
by Rob Strand

Are these ancient ideas still considered as truths ?

Started by Vivek

Replies: 12
Views: 1,537

August 13, 2021, 10:08:16 AM
by amptramp

Unit Processes in Amps / Pedals

Started by Vivek

Replies: 13
Views: 2,072

August 11, 2021, 02:41:49 PM
by Electron Tornado

Modulating the Offset Null pins on an Opamp

Started by Vivek

Replies: 16
Views: 2,184

August 10, 2021, 10:08:33 PM
by Rob Strand

Is the Vertex Steel String Clean Drive and AMZ Booster 2.5 the same thing ?

Started by Vivek

Replies: 10
Views: 2,199

August 06, 2021, 01:51:40 PM
by Steben

Switching of effects or subcircuits

Started by Vivek

Replies: 5
Views: 1,211

June 07, 2021, 10:41:13 AM
by FiveseveN

What really does the Malekko Wolftone Sloika do ?

Started by Vivek

Replies: 4
Views: 1,040

August 03, 2021, 05:13:51 PM
by Rob Strand

Time varying Transfer Functions

Started by Vivek

Replies: 0
Views: 807

July 30, 2021, 05:37:13 AM
by Vivek

Bias Shifter from Patent US4995084A, Inventor Eric K. Pritchard

Started by Vivek

Replies: 7
Views: 1,227

July 29, 2021, 11:33:46 PM
by Vivek

Transfer function of the Fetzer Valve

Started by Vivek

Replies: 17
Views: 2,824

July 29, 2021, 08:34:26 AM
by Steben

Harmonic content distribution at various clipping points

Started by Vivek

Pages1 2

Replies: 21
Views: 2,854

July 25, 2021, 12:26:23 AM
by PRR

Pre-dist and Post-dist EQ (Some SansAmp GT2 content)

Started by Vivek

Pages1 2

Replies: 21
Views: 3,208

July 22, 2021, 09:50:40 AM
by FiveseveN

Questions regarding Gyrator based GEQ

Started by Vivek

Replies: 14
Views: 2,763

July 21, 2021, 06:15:37 AM
by MG

BSIAB 2 Analysis in SPICE

Started by Vivek

Pages1 2 3

Replies: 57
Views: 7,463

July 20, 2021, 08:56:45 AM
by Steben

What does this diode do ? (EKO Multitone Repeat Percussion)

Started by Vivek

Replies: 7
Views: 1,154

July 16, 2021, 07:30:47 PM
by Rob Strand

Reverb comparisons

Started by Vivek

Replies: 7
Views: 1,348

July 14, 2021, 07:37:41 PM
by ElectricDruid

Request for Rockman schematics

Started by Vivek

Replies: 0
Views: 880

July 10, 2021, 12:28:41 PM
by Vivek

Rockman's AutoClean

Started by Vivek

Replies: 7
Views: 1,758

July 09, 2021, 07:30:19 PM
by Rob Strand

Too many Muffs, not enough time

Started by Vivek

Replies: 6
Views: 1,259

August 05, 2021, 12:56:52 PM
by Mark Hammer