Effect
MIDI Control # Value
Wah-wah frequency
(when Wah-wah On)
1
0 - 127, 0 = lowest
127 = highest
Auto Wah-wah (On/Off) 83
0 - 63 = Off, 64+ = On
Note the MIDI control numbers are fixed, therefore to control the effects mentioned in the table
you will need a programmable MIDI controller. The various buttons, wheels, sliders, or pedals of
your MIDI controller must be assigned to the control number corresponding to the effect you
wish to control. It is advisable to determine the ability of your controller to be reprogrammed
before attempting the following:
Examples:
Controlling The Wah-wah Filter Frequency From A Continuous Controller:
Program the MIDI keyboard's controller (foot, slider, ect.) to send data on MIDI control number
1, just like the modulation wheel. The ELECTRIC PIANO recognizes controller number 1 as the
Wah-wah's filter frequency control.
Using a push-button to turn the Chorus effect on and off:
Let's say your MIDI controller has a push-button control that can be assigned to any MIDI
control number. Program the MIDI control number of the keyboard's push-button control to 80.
The ELECTRIC PIANO will interpret MIDI control number 80 as the Chorus ON/OFF control. Most
push-button MIDI controllers will output a value of 127 when in the "on" position and a value of
0 when in the "off" position. If your MIDI controller allows you to program the control value,
make sure you set it to a value between 0 and 63 for "off" and between 64 and 127 for "on".
Now you should be able to turn the Chorus effect on and off by pressing the push-button.
SPECIFICATIONS
CONTROLS
: 4 rotary controls: VOLUME, OVERDRIVE, RATE, and DEPTH. 2 rotary selectors:
TRANSPOSE (+/- 2 octaves and semitonal) and PRESET (22 presets, multi-timbral mode,
program change enable). 4 push-buttons: CHORUS on/off, TREMOLO on/off, WAH-WAH
on/off, and AUTO WAH-WAH on/off. Rear: MIDI channel (OMNI ON mode), Wah-wah effect
foot switch connector, tuning control, and power switch
PRESETS
: 32 total (22 front panel selectable)
POLYPHONY
: 32 notes maximum, 16 notes minimum
AUDIO
: 2 1/4" audio outputs provide stereo. +4 dBm nominal output level. CH2 output may
drive stereo headphones with >600 ohm impedance (used for test purposes only, not
suitable for driving headphones at high output levels).
MIDI I/O
: MIDI IN and MIDI THRU
POWER
: 12 volts AC @ 800 mA, 2.5mm connector
CABINET
: Extruded aluminum chassis, aluminum front and rear, steel bottom panel
DIMENSIONS
: 8" x 8" x 1.5"
WEIGHT
: 4 lbs. excluding AC adaptor
