Pricing and availability

We compare 600+ stores and found this item at 3 stores. Prices updated .

Average Price: $192

Standard/Professional

$75

$251+

Price Tier

Budget

Standard

High-end

Price History

Based on price data from 1 merchant for "Mad Professor Snow White AutoWah". Prices shown reflect NEW condition. Tracking began Apr 7, 2026.

* Product prices and availability are updated by Equipboard every 24hrs and are subject to change. Equipboard may receive compensation for purchases made at participating retailers linked on this site. This compensation does not affect what products or prices are displayed, or the order of prices listed. For more information, please refer to our affiliate disclosure.

Description

The Mad Professor Snow White AutoWah brings a new level of precision and versatility to your pedalboard, all wrapped in a compact design. Originally inspired by the remote wah circuits of a 1991 BJF rack mount, this pedal has been expertly reimagined to serve the modern guitarist’s needs. At its core, this pedal offers lightning-fast tracking and accuracy rarely seen in auto wahs, making it a go-to for both funk enthusiasts and traditionalists alike.

The Snow White AutoWah is equipped with four intuitive controls that allow you to sculpt your sound with precision. The Sensitivity knob adjusts how the pedal responds to your playing dynamics, while the Bias knob lets you fine-tune the frequency range. The Resonance control sharpens the filter, giving you a punchy, pronounced wah effect. Finally, the unique Decay knob determines how quickly the filter frequency returns to its resting point, offering you the choice between a snappy, percussive wah or a smoother, more fluid transition.

Whether you're laying down a groovy rhythm or soaring through a solo, the Mad Professor Snow White AutoWah provides the expressive control you need without overwhelming your setup.

Key Features:

  • Lightning-fast tracking and accuracy
  • Sensitivity, Bias, Resonance, and Decay controls
  • Unique Decay knob for adjustable filter frequency return
  • Compact and durable design suitable for any pedalboard setup
  • Based on the classic 1991 BJF rack mount circuit design

Product specs

Brand Mad Professor
Model Snow White Auto Wah
Finish White
Year 2010s
Categories Filter and Wah Pedals

FAQs

What makes the Mad Professor Snow White Auto Wah different from other auto wah pedals?

The Snow White Auto Wah is renowned for its fast response and vocal-like quality, making it ideal for both guitar and bass. Its sensitivity and range controls allow for precise adjustments, offering a wide tonal palette suitable for various musical styles.

Can the Mad Professor Snow White Auto Wah be used with a bass guitar?

Yes, the Snow White Auto Wah is designed to work effectively with both guitar and bass, providing a responsive and dynamic wah effect that enhances the instrument's natural tone.

What power supply does the Mad Professor Snow White Auto Wah require?

The Mad Professor Snow White Auto Wah operates on a standard 9V DC power supply, which is common for most guitar pedals, making it easy to integrate into your existing pedalboard setup.

How does the sensitivity control on the Mad Professor Snow White Auto Wah affect its performance?

The sensitivity control adjusts how the pedal responds to your playing dynamics, allowing you to tailor the wah effect's intensity and sweep to match your playing style and instrument.

Is the Mad Professor Snow White Auto Wah suitable for live performances?

Yes, the Snow White Auto Wah is designed for both studio and live use, offering reliable performance with its quick response and easy-to-use controls, making it a favorite among gigging musicians.

ProGuitarShopDemos

ProGuitarShopDemos

Mad Professor Snow White Auto Wah

Video thumbnail for Mad Professor Snow White Auto Wah by ProGuitarShopDemos

Mad Professor Snow White Auto Wah

ProGuitarShopDemos

ProGuitarShopDemos

Video thumbnail for Mad Professor Snow White Auto Wah by Prymaxe

Mad Professor Snow White Auto Wah

Prymaxe

Prymaxe

Video thumbnail for Mad Professor Snow White Auto Wah by ProGuitarShopDemos

Mad Professor Snow White Auto Wah

ProGuitarShopDemos

ProGuitarShopDemos

Video thumbnail for Mad Professor Snow White Autowah demo by Marko Karhu by Mad Professor Pedals

Mad Professor Snow White Autowah demo by Marko Karhu

Mad Professor Pedals

Mad Professor Pedals

Video thumbnail for Mad Professor Snow White Auto Wah - Review by EytschPi42

Mad Professor Snow White Auto Wah - Review

EytschPi42

EytschPi42

Video thumbnail for Mad Professor Snow White Auto Wah by JetCityMusic

Mad Professor Snow White Auto Wah

JetCityMusic

JetCityMusic

Reviews

PROS

  • Unique sound quality that stands out

  • Simple to use and easy to adjust settings

  • Durable and robust build quality

  • Versatile across guitar, bass, and synths

  • Enables new wah nuances not possible with foot operation

  • Integrates well with other pedals in chain

CONS

  • Higher price point compared to similar products

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Mad Professor Snow White AutoWah.

Features and functionality

  • Owners appreciate the pedal's versatility, noting every setting is usable without any dislikes, offering a wide range of tonal possibilities.

    Source
  • The Snow White Auto Wah's bias knob can be used as a sweepable filter when the sensitivity is turned down, offering additional tonal control.

    Source

Setup and maintenance

  • Players with humbuckers may need to switch to bass mode for optimal envelope triggering on lower strings, enhancing low-end response.

    Source

Mods and upgrades

  • Using a compressor or clean boost before the pedal can help achieve more consistent envelope triggering, especially when paired with different guitar setups.

    Source

User experience

  • Transitioning from software to this pedal, users find it inspires creative songwriting centered around the pedal's capabilities, unlike other effects.

    Source

Comparisons

  • Users who previously used a Keely Aria found its drive too dark, preferring the Walrus Audio Deep Six for its tone and blend functionality.

    Source

Use cases and applications

  • Owners with high-gain needs, like those using Seymour Duncan Alpha Omega pickups, find the Snow White Auto Wah integrates well into a metal-focused setup.

    Source

Other

  • Placing the Snow White Auto Wah after a Walrus Audio Deep Six compressor can enhance its performance, particularly in worship and blues settings.

    Source
Add

4.5 out of 5

Based on 2 Reviews and 7 Ratings

5 star
4 star
3 star
2 star
1 star
dfjoonas

Brilliant AutoWah

Have you ever wanted to rock out on stage like a madman but realized you have to stand next to your pedalboard and "rock" your wah pedal? This Finnish madmans AutoWah gives you total control over your wah without having to use your feet. It reacts to your picking like no one else and you can really make new wah nuances that you coudn't be doing with your feet. Best autowah out there in my opinion.

mavscientific

Great pedal, even for synths

Great pedal that's fun to use on guitar and bass, but also definitely on synths!

Artist usage

Add artist
See how Nile Rodgers uses Mad Professor Snow White AutoWah

Nile Rodgers

Singer, Guitarist

Mark Knopfler’s Guitar Heroes

...
Verified via Photo

At Septembrer 8th of 2018, Nile Rodgers in his Instagram's stories, showed him practice for the Private Gig in the Olympia Hall in Paris, for Canal Plus.

In the first of the two stories is possible to heard that he is playing with an auto-wah. In a minute, the camera man shows the pedalboard, and it's possible to see the Mad Professor Snow White pedal.

Here is Nile playing with the pedal: https://www.instagram.com/p/BorSUHbFPAh/

See how Glass Animals uses Mad Professor Snow White AutoWah

Glass Animals

Singer, Guitarist

Glass Animals

...
Verified via Red Bull

(Guitar rig) Visible in Live Rig pedalboard at 01:27

See how Jun Senoue uses Mad Professor Snow White AutoWah

Jun Senoue

Guitarist, Composer

Crush 40

...
Verified

This is a picture of Jun's pedal board that contains this pedal.

See how Machiya uses Mad Professor Snow White AutoWah

Machiya

Singer, Guitarist

...
Verified via Photo

Machiya is confirmed to use the Mad Professor Snow White AutoWah pedal, as it is visibly present on his effects board in the image provided.

See how Achille Trocellier uses Mad Professor Snow White AutoWah

Achille Trocellier

Guitarist

L’Impératrice

...
Verified via Photo

This white Mad Professor 4-knob pedal is part of his pedalboard .

See how Mark Goetz uses Mad Professor Snow White AutoWah

Mark Goetz

Guitarist, Keyboardist

Homeshake

...
Verified via reddit

Here is a picture of Mark's pedals for the Homeshake performance at Primavera Sound Festival, Barcelona, May 2019.

See how Konrad Schmidt uses Mad Professor Snow White AutoWah

Konrad Schmidt

Guitarist

SUKI

...
Verified

Konrad Schmidt has confirmed that he uses the Mad Professor Snow White AutoWah, according to his profile on Backstage PRO.

Genre Usage

Based on how artists on Equipboard use this gear, it is most commonly found in the following genres.

Used With

Based on how musicians on Equipboard use Mad Professor Snow White AutoWah, it is most commonly used with the following gear.

Community setups

Show yours
janwal

janwal

Gear IQ 218

equipboard

equipboard

Gear IQ 4934

analogueheart

analogueheart

Gear IQ 62

More Mad Professor Wah Pedals

Vox V847A Wah

$82.00 - $179.99

# 11

Rank

Kirk Hammett Eric Clapton Billy Gibbons
45 artists using
Xotic Effects Wah XW-1

$266.00 - $329.00

# 13

Rank

John Mayer Guthrie Govan Chris Shiflett
20 artists using
Boss AW-3 Dynamic Wah

$114.24 - $153.99

# 17

Rank

Kevin Shields John Petrucci Marty Friedman
49 artists using
Vox V845 Wah Pedal

$61.00 - $149.99

# 20

Rank

David Gilmour Eric Johnson Stuart Braithwaite
16 artists using
Ibanez WH10v1 Wah

$112.75 - $185.00

# 24

Rank

John Frusciante Omar Rodríguez-López Dean Ween
8 artists using
Vox V846HW Wah

$150.00 - $299.99

# 25

Rank

Jimmy Page Jimi Hendrix Stevie Ray Vaughan
12 artists using
Fulltone Clyde Wah

$115.00 - $319.00

# 27

Rank

Kirk Hammett Daron Malakian Reeves Gabrels
23 artists using
Vox V847 Wah

$40.00 - $179.99

# 33

Rank

Dimebag Darrell Noel Gallagher Jake E. Lee
11 artists using
Morley Classic Wah

$113.72 - $139.00

# 37

Rank

Alex Turner Sammy Duet Machine Gun Kelly
11 artists using

Similar

Gear Guides

  • Added to Equipboard on by

    dfjoonas
    dfjoonas

    Gear IQ 118