User Manual

- DELAY TYPE KNOB, PRESET LED, AND MINI KNOBS -

DELAY TYPE Knob

This knob is a rotary encoder that selects which of the Grand Canyon’s

Delay Types is active. The list ranges from ECHO at the top to DOUBLER

at the bottom.

One preset can be saved for each Delay Type and for the looper using the

DELAY TYPE knob. Press and hold DELAY TYPE to save a preset in the

currently selected Delay Type, or for the looper while in Looper mode.

Press and release DELAY TYPE to recall the preset for the selected Delay

Type or for Looper mode. The PRESET LED provides a visual indication for

the current preset state:

PRESET LED Off: You are in What You See Is What You Get

(WYSIWYG). All current knob positions represent the effect being

generated.

PRESET LED On: The preset is loaded for the currently selected Delay

Type, or if LOOPER mode is selected, then the looper preset is loaded.

PRESET LED Blinking: There are two situations where the PRESET

LED blinks: 1) while saving a preset or 2) changing a knob or button

setting after loading a preset. If you load a preset and then move a

knob, the new knob position takes over for only that particular

parameter and the PRESET LED blinks. If you return the recently moved

knob to the position that is saved in the preset, the PRESET LED lights

solid again.

Miniature Parameter Knobs

To the right of the DELAY TYPE knob are two Mini Knobs whose functions

change depending on the selected Delay Type. On the face of the Grand

Canyon, below the Mini Knobs, there is a table listing the available Mini

Knob functions for each Delay Type. Detailed descriptions of each function

start on page 16 of this manual. Looper mode also has two parameters

assigned to the Mini Knobs. Upon exiting Looper mode, the loop’s Mini

Knob positions remain fixed until you return to Looper mode.