User Manual

- HOLY GRAIL EFFECT DESCRIPTIONS -

SPRING Reverb - The Spring Reverb effect is a simulation of the spring reverb

found in many classic guitar amps. In SPRING mode, the AMOUNT knob controls

the size of the spring reverb. The further you turn the AMOUNT knob clockwise,

the bigger the spring reverb will be. Set the AMOUNT knob to 12 o’clock to

obtain the Spring Reverb found in the Holy Grail.

HALL Reverb - Hall Reverb is a simulation of the reverb heard in a large space

In HALL mode, the AMOUNT knob controls the reverb time. The further you turn

the AMOUNT knob clockwise, the longer the reverb time and the larger the

reverb space. Using the AMOUNT control you can obtain reverb spaces from a

room to a large hall. To obtain the Hall Reverb sound found in the Holy Grail,

turn the AMOUNT knob to 1 o’clock.

ROOM Reverb - Room Reverb is a simulation of the reverb heard in a small

space. In ROOM mode, the AMOUNT knob controls the damping factor of the

reverb. As the AMOUNT knob is turned clockwise, the reverb will be less

damped. Set the AMOUNT knob to its minimum position (full counter-clockwise)

and the reverb will be heavily damped, sounding like a bathtub reverb. Turn the

AMOUNT knob to full clockwise and the reverb sounds like an open room with no

damping.

FLERB Reverb - The Flerb Reverb effect is made up of a reverb followed in

series by a flanger. In FLERB mode, the AMOUNT knob controls the rate of the

Flerb’s modulation. As you turn AMOUNT clockwise, the rate of modulation

increases. To obtain the Flerb sound found in the Holy Grail, turn the AMOUNT

knob to 8 o’clock.

ECHO (Shimmer engaged, set to FLERB) – The Echo effect plays back a delayed

copy of the input signal. In ECHO mode, the AMOUNT knob controls the delay

time, ranging from 25ms to 590ms. The Micro POG’s knobs control the delay’s

feedback for each individual octave when the Micro POG is engaged. If the Micro

POG is not engaged, the echo effect will have just one repeat. As feedback is

increased on any octave, the Echo produces more repeats of that octave with

each cycle through the delay line going up or down an octave.