Kawai ES4 Owner's Manual page 11

(8) Effects
Adding an effect to the sound enhances tonal quality and improves acoustical realism. The ES4
piano is provided with seven different kind of effects.
To turn on the Effect, press the Effect button. The LED indicator of the Effect button will be lit to
indicate the Effect is now on. Pressing the Effect button once again turns the Effect "OFF".
To change the Effect type, use the Value buttons while holding down the Effect button. The LED
display shows an abbreviation.
(9) Reverb
CHORUS
Chorus is an effect that simulates the rich character of a vocal choir or
string ensemble, by layering a slightly detuned version of the sound
over the original to enrich it.
DELAY
Delay is an effect that adds echoes to the sound. There are three types
of delay available (delay 1 - 3), each of which has a different length of
delay between the echoes.
TREMOLO
This is a vibrato type effect.
ROTARY
This effect simulates the sound of the Rotary Speaker cabinet commonly
used with electronic organs. Rotary 1 is normal rotary and Rotary 2 is
with distortion effect. Pressing both Value buttons at the same time
can change between the speed of the rotor SLOW and FAST. With
optional F-2r foot pedal, the soft pedal is used to change the speed of
the rotor as well.
Reverb adds reverberation to the sound, simulating the acoustic environment of a recital room,
stage, or concert hall. There are five types of reverb available. They are Room 1 & 2, Stage and
Hall 1 & 2 (listed in order of reverberation amount). To change the Reverb type, use the Value
buttons while holding down the Reverb button. The LED display shows an abbreviation.
Room 1
iy ee es Lift | ae
~tLL rire f Pts
Stage Hall 1 Hail 2
MY
Li
—
-ll—