Walrus Audio Fundamental Series: Overdrive

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.

Gain – The Gain slider sets the amount of gain applied to your guitar signal passing through the overdrive circuit.

Tone – The Tone slider controls the amount of high-frequency level reduction.

Volume – The Volume slider sets the overall output volume of the pedal.

Slide Switch – The slide switch allows you to change between three distinct flavors of the pedal. Each position has different clipping modes or tone profiles.

Smooth - A classic soft-clipping silicon overdrive. Clean and smooth. Crunch - Silicon soft clipping with added hard clipping silicon diodes and a slight low-end boost. Crunchy and edgy. Bright - Silicon soft and hard clipping from the Crunch mode with a pre-clipping low-end cut. Bright and glassy.