For the Fundamental Series, we challenged ourselves to design a set of pedals with the tonal integrity that’s required to live on a professional’s pedalboard, but with simplified controls friendly enough for even the newest effect pedal users. Each Fundamental pedal has 3 sliders for tweaking the sound and a three-way switch for changing pedal modes. The result is a line of 8 pedals that will keep you covered from your first band practice all the way to a sold-out arena. Designed and assembled at Walrus Audio headquarters in OKC, OK.

Fundamental Phaser

The Fundamental Phaser is a versatile digital emulation of a classic phaser. 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. 

Rate: Control the rate of the LFO modulating the signal.

Feedback: Control the amount of affected signal sent back into the feedback loop. 

Depth: Control the depth of the LFO waveshape.

Slide Switch – The slide switch allows you to change between 3 distinct flavors of the pedal.

Light – A scaled-back phaser that slightly modulates your signal.

Medium – Emulates a classic warm analog phaser.

Heavy – Multi-voiced phaser with lots of experimental sounds. 

Bypass Switch – Turns the effect on and off.

Bypass LED - Illuminated when the effect is engaged. 

Input Jack - 1/4 inch cable from the instrument.

Output Jack - 1/4 inch cable to amplifier.

9v Jack – 9-volt DC, Center Negative, 100mA min.