All Effect Pedals

Fundamental Series

The Fundamental Series from Walrus Audio delivers inspiring guitar pedal tones in a streamlined, approachable format. Designed with simple slider controls and intuitive mode switches, these effects pedals make it easy to shape your sound without sacrificing tonal depth or versatility.

Fundamental Series Ambient

Fundamental Series Ambient -

$99.99

Because vast ambient sounds shouldn’t just be for larger pedals with vast price points, the Fundamental Ambient brings expansive pillowy reverb to the Fundamental Series with three atmospheric modes in a compact size. The Fundamental Ambient offers a great entry point into ambient exploration with the tonal integrity to live on a professional's pedalboard but with simplified controls friendly enough for even the newest effect pedal users. With Ambient’s three reverb algorithms, you can experiment with deep, dark pad-like sounds to AM Radio-like lo-fi sounds with the flip of a switch.

Fundamental Series Chorus

Fundamental Series Chorus -

$99.99

The Fundamental Chorus is a digital emulation of a classic analog chorus, recreating bucket brigade modulation, with the tonal integrity to live on a professional's pedalboard but with simplified controls friendly enough for even the newest effect pedal users. With 3 types of chorus algorithms to select from, you can get sounds ranging from gentle modulation all the way to 80's tri-chorus.

Fundamental Series Fuzz

Fundamental Series Fuzz -

$99.99

The Fundamental Fuzz is a 3-mode aggressive fuzz pedal with the tonal integrity to live on a professional's pedalboard but with simplified controls friendly enough for even the newest effect pedal users. It can live anywhere in your chain: hit it with your favorite overdrive or push it into another crazy distortion.

Fundamental Series Reverb

Fundamental Series Reverb -

$99.99

The Fundamental Reverb provides you with the core sounds of ambient effects, with the tonal integrity to live on a professional's pedalboard but with simplified controls friendly enough for even the newest effect pedal users. With 3 reverb algorithms, you can go from an ambient hall to an analog spring emulation, as well as a bright plate emulation.

Fundamental Series Drive

Fundamental Series Drive -

$99.99

The Fundamental Drive is a versatile overdrive with the tonal integrity to live on a professional's pedalboard but with simplified controls friendly enough for even the newest effect pedal users. It’s the perfect tool at the front of your chain to set the tone for your whole rig.

Fundamental Series Delay

Fundamental Series Delay -

$99.99

The Fundamental Delay provides you with the core sounds of repeated effects with the tonal integrity to live on a professional's pedalboard but with simplified controls friendly enough for even the newest effect pedal users. With 3 delay algorithms, you can go from clean digital feedback to an analog delay emulation, as well as reversing your trails.

Fundamental Series Distortion

Fundamental Series Distortion -

$99.99

The Fundamental Distortion is a 3-mode distortion with the tonal integrity to live on a professional's pedalboard but with simplified controls friendly enough for even the newest effect pedal users. It covers a wide range of sounds from dark and doom through sharp cutting leads.

Fundamental Series Phaser

Fundamental Series Phaser -

$99.99

The Fundamental Phaser is a versatile digital emulation of a classic phaser with the tonal integrity to live on a professional's pedalboard but with simplified controls friendly enough for even the newest effect pedal users. With 3 types of Phaser algorithms to select from, you can get sounds ranging from light tonal modulation to a highly modulated and resonant phaser.

Fundamental Series Tremolo

Fundamental Series Tremolo -

$99.99

The Fundamental Tremolo is a classic optical tremolo, giving you that iconic chewy movement, with the tonal integrity to live on a professional's pedalboard but with simplified controls friendly enough for even the newest effect pedal users. With 3 wave shapes to select from, you can get sounds from smooth and soothing to glitchy, wild, and crazy.

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