Designed for guitarists who want access to a wide array of delays and time-based effects, the Electro-Harmonix Grand Canyon is a pedal providing 12 different effects and a 16-minute phrase looper. Effects include clean digital delay, tape echoes filled with wow and flutter, modulation delay, pitch delay, and more. Also included is an emulation of the well-regarded Deluxe Memory Man pedal. Simply use the Delay type knob to switch between effects or use the two Preset knobs to call up effects instantly. 

Many controls are provided, including knobs for delay level, feedback, delay time, as well as buttons to change whether tails fade out or stop abruptly. You can also choose among nine different subdivisions of tap tempo. Thirteen presets can be saved and recalled.

In addition to its conventional delay modes, the Canyon offers a 16-minute phrase looper with control over how loud the loop will be upon adding overdubs into the mix. Indeed, all the delay knobs have secondary functions in loop mode; functions such as dry cut, overdub level, and fadeout time.

A three-way momentary footswitch can be routed into the pedal via a 1/4' jack, and you can assign various controls to the 1/4' expression input. This pedal provides a mono input and stereo outputs. A power supply is included.