Walrus AudioFundamental Tremolo Effect Pedal


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Walrus Audio Fundamental Tremolo

Walrus Audio's Fundamental series brings you affordable, simple pedals and the Fundamental Tremolo is their take on a classic tremolo effect. The three-way switch lets you choose between sine, square, and random waveforms with controls for Rate, Depth, and Volume. Easily dial in gentle modulation or glitchy sound effects with the versatile Fundamental Tremolo from Walrus Audio.

Fundamental Tremolo Features

  • Classic tremolo pedal
  • Three waveshapes: sine, square, and random
  • Slider controls for Rate, Depth, and Volume
  • Dimensions: 4.75" x 2.375" x 2.25"
  • Power Specs: 9VDC center negative (PSU not included)
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Product Demo Videos
Walrus Audio Fundamental Tremolo Tech Demo
Chavez Soliz gives a play-through on the Fundamental Tremolo.

The Fundamental Tremolo is a classic optical tremolo, giving you that iconic chewy movement. With three wave shapes to select from, you can get sounds from smooth and soothing to glitchy, wild, and crazy.

The Tremolo offers waveforms of Sine, Square, and Random.
Walrus Audio Fundamental Tremolo Effect Pedal Reviews