4
Basic Operation
Port 
(Portamento Mode)
This selects the Tone that should take on the Portamento 
eect. When the Key Mode is Whole , Portamento always works 
whichever of the above three modes may be selected.
Value: U, L, UL
Indication Function
U Works on the Upper Tone.
L Works on the Lower Tone.
UL Works on the both Tones.
*  Even when Portamento is set to ON, the Portamento ON/OFF 
message sent from an external device can change the settings of 
Portamento.
Hold 
(Hold Mode)
This selects the Tone that on the Pedal Hold eect. When the Key 
mode is Whole , Pedal Hold always works whichever of the above 
three modes may be selected.
Value: U, L, UL
Indication Function
U Works on the Upper Tone.
L Works on the Lower Tone.
UL Works on the both Tones.
OUTPUT 
(Output Mode)
The Output Mode determines how the Tones take on the reverb 
eect, and how the Tones appear at the outputs.
A sound reverberated in an acoustic environment consists of three 
parts. First, you hear the direct sound as it travels from the source 
outward. Next the early reection resounds once, or several time, 
from the walls, ceiling ,and oor. Finally, you hear the reverberated 
sound as it reects many times in the environment.
Output Mode Edit
Mode 01  Rev 24
Direct Sound
Reverb Sound
Mode 
(Output Mode)
Here you can choose one of four modes to specify how the reverb 
applied to the two tones is sent from the output.
Value: 01–04
Indication Function
01
Stereo reverb works on the mixed sound of Upper and Lower 
Tones, and id sent out in stereo.
02
The Mixture of Upper and Lower takes on stereo reverb, and 
the direct sound is sent out separately for Upper and Lower.
03
Only the Upper Tone takes on reverb. Upper and lower Tones 
are sent out separately.
04
Only the Lower Tone takes on reverb, Upper and Lower Tones 
are sent out separately.
Rev 
(Reverb Type)
Selects one of the 32-reverb types.
Value: 1–32
*  A reverb type (any one of types 17–32) from another bank can be 
copied to a reverb type (any one of types 17–32) of patch bank 
U1–U8. 
&
 “Copying a Reverb Type” (p. 6)
Rbal 
(Reverb Balance)
Sets the volume of the reverb and direct sounds.
Value: 0–100
Indication Function
100
The volume of the reverb sound = maximum, the volume 
of the direct sound = 0.
0
The volume of the reverb sound = 0, the volume of the 
direct sound = maximum.
Vol 
(Total Volume)
Sets the volume of both tones, and therefore adjusts the volume 
dierence between Patches.
Value: 0–100
CHASE
The Chase Play function makes it possible to output the Lower 
Tone slightly later than the Upper Tone, which is actually played 
on the keyboard. This function, however, is only available in Dual 
or Whole Key Mode.
Chase Edit
ModeULU  Lev 50
Mode 
(Chase Mode)
Sets how tones sound. Depending on the Chase Level and 
Velocity , the number of repeats of the delayed sound dier.
Value: UL, ULL, ULU
5
 When the Key Mode is Dual
Indication Function
UL The Upper Tone then the Lower Tone is played.
ULL The Upper, then the Lower Tone is repeated.
ULU The Upper, the Lower and the Upper Tone alternate.
5
 When the Key Mode is Whole
Indication Function
UL The Upper Tone is played twice.
ULL Upper Tone is repeated.
ULU Upper Tone is repeated.
Lev 
(Chase Level)
This adjusts the level of the sound that is heard after a delay 
relative to the Upper Tone, which is heard rst. Higher values 
produce a higher level.
Value: 0–100