Pricing and availability

We compare 600+ stores and found this item at 7 stores. Prices updated .

Sweetwater
5.0 (1)
$99.99
Amazon
4.5 (219)
$99.00
Reverb
5.0 (1)
$84.43 New
$50.00 Used

Average Price: $90

Standard/Professional

$80

$181+

Price Tier

Budget

Standard

High-end

Price History

Based on price data from 4 merchants for "Walrus Audio Fundamental Series Distortion Pedal". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

Product Description:

Introducing the Walrus Audio Fundamental Series Distortion Pedal, the perfect blend of simplicity and sophistication. This robust distortion box gives you the power to shape your sound with precision, all while offering the effortless usability novice and professional musicians alike will appreciate.

Walrus Audio has stripped back to the basics and focused on three main aspects: superior tone, user-friendliness, and affordability. Equipped with Gain, Tone, and Volume sliders, the Fundamental Distortion Pedal offers a wide range of tonal possibilities, from a hint of grit to a full-blown saturation.

But it wouldn't be a Walrus Audio pedal without a unique sonic twist. The secret lies in the 3-position mode switch, a feature that significantly alters the pedal's clipping style and voice, essentially providing the power of three distinct distortion units in one compact, pedalboard-friendly box.

This pedal is a part of Walrus Audio's Fundamental Series, a collection designed with the intention of delivering professional-grade tone with simplified controls. The series is ideal for both newcomers to the world of effect pedals and seasoned pros looking for streamlined functionality.

Key Features:

  • A robust distortion box providing exceptional versatility, user-friendliness, and pro-grade tone
  • Gain, Tone, and Volume sliders for dialing in a vast variety of distortion tones
  • 3-way mode switch offering Dark, Silicon, and LED modes for diverse clipping styles
  • Compact design with top-mount jacks for easy integration into any pedalboard setup
  • Designed and crafted in Oklahoma City

Product specs

Pedal Type Distortion
Analog/Digital Analog
Inputs 1 x 1/4"
Outputs 1 x 1/4"
EQ Tone Control
Controls 3-way mode selector (Dark, Si, LED)
Power Source 9V DC power supply (sold separately)
Power Usage 100mA minimum
Height 2.25"
Width 2.375"
Depth 4.75"
Weight 0.5 lbs.

FAQs

What are the different modes on the Walrus Audio Fundamental Series Distortion Pedal?

The pedal features a 3-way mode selector with Dark, Si, and LED modes, allowing for versatile distortion tones. Each mode offers unique clipping characteristics, providing options from smooth to aggressive distortion.

Is the Walrus Audio Fundamental Series Distortion Pedal suitable for live performances?

Yes, this pedal is designed for both live and studio use, offering robust construction and reliable performance. Its compact size makes it easy to fit on any pedalboard, and its 9V DC power requirement is standard for most setups.

Does the Walrus Audio Fundamental Series Distortion Pedal work well with bass guitars?

While primarily designed for electric guitars, this distortion pedal can be used with bass guitars. However, the tonal outcome may vary, and it's recommended to test compatibility with your specific bass setup for optimal results.

What type of power supply is required for the Walrus Audio Fundamental Series Distortion Pedal?

The pedal requires a 9V DC power supply with a minimum power usage of 100mA. Ensure your power supply meets these specifications to avoid any performance issues.

How does the tone control on the Walrus Audio Fundamental Series Distortion Pedal affect the sound?

The tone control allows you to adjust the brightness and darkness of the distortion, providing flexibility in shaping your sound to suit various musical styles and preferences.

Andertons Music Co

Andertons Music Co

Boutique Pedals for Less? - Walrus Audio Fundamentals Series

Video thumbnail for Boutique Pedals for Less? - Walrus Audio Fundamentals Series by Andertons Music Co

Boutique Pedals for Less? - Walrus Audio Fundamentals Series

Andertons Music Co

Andertons Music Co

Video thumbnail for Walrus Audio Fundamental Series Distortion Tech Demo by walrusaudioeffects

Walrus Audio Fundamental Series Distortion Tech Demo

walrusaudioeffects

walrusaudioeffects

Video thumbnail for Walrus Audio Fundamental Pedals - Drive - Distortion - Fuzz by The Studio Rats

Walrus Audio Fundamental Pedals - Drive - Distortion - Fuzz

The Studio Rats

The Studio Rats

Video thumbnail for Walrus Audio Fundamental Distortion | My New Favorite Distortion Pedal | Stompbox Saturday by Sean Pierce Johnson

Walrus Audio Fundamental Distortion | My New Favorite Distortion Pedal | Stompbox Saturday

Sean Pierce Johnson

Sean Pierce Johnson

Video thumbnail for Walrus Audio: Fundamental DISTORTION No-Chat Demo by Brett Kingman

Walrus Audio: Fundamental DISTORTION No-Chat Demo

Brett Kingman

Brett Kingman

Video thumbnail for Are These $99 Pedals Worth The Hype? | Walrus Audio Fundamental Series by Robert Jackson

Are These $99 Pedals Worth The Hype? | Walrus Audio Fundamental Series

Robert Jackson

Robert Jackson

Reviews

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Walrus Audio Fundamental Series Distortion Pedal.

Build quality

  • The sliders on the Walrus Audio Fundamental Series are snug but concerns about durability persist, especially in dusty environments where dust could affect performance over time.

    Source

Features and functionality

  • Delay and reverb pedals in this series can go 100% wet, offering versatility for ambient and experimental sounds.

    Source

Comparisons

  • The distortion pedal's modes (Dark, Si, LED) suggest tonal variations similar to classic distortions like the Rat or DS-1.

    Source

User experience

  • Sliders are appreciated for easy toe manipulation by bedroom players, though their horizontal orientation raises concerns about potential damage from accidental stomps.

    Source

Use cases and applications

  • The reverb pedal has been successfully used on piano, drums, bass, and vocals, highlighting its versatility beyond guitar applications.

    Source

Critic Reviews

Walrus Audio Fundamental Series Pedals review | Guitar World

guitarworld.com

Walrus Audio's Fundamental Series Distortion Pedal hits a sweet spot for both beginners and pros, delivering impressive sound quality and versatile options in a sleek, compact design. The ergonomic sliders offer intuitive control, while three distinct modes provide a range of tonal variations. However, the power socket's side placement can complicate pedalboard layouts, leaving a gap that some might find frustrating. Overall, it's a solid pedal that combines style with functionality but could benefit from a more convenient power connection.

positive

Walrus Fundamental Series pedals review | MusicRadar

musicradar.com

The Walrus Audio Fundamental Series Distortion Pedal offers a solid entry point for both novice and seasoned players, boasting a unique three-mode design that allows for versatile sound shaping. While it excels in user-friendly features and construction quality, it falls short compared to higher-end models, often feeling a bit vanilla in tone. The top-mounted jacks are a plus, though the side power input can be awkward. Overall, this pedal provides decent performance without breaking the bank, but serious distortion enthusiasts may want to explore other options.

positive

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