Hold Pedal; Expression Pedal - Roland GR-20 Owner's Manual

9. PATCH LINK SETUP/TRANSPOSE
indicator
This indicator lights when you edit the System
parameter PATCH LINK SETUP or the Patch
parameter TRANSPOSE (p. 19, p. 21).
10. MIDI CH/PLAY FEEL indicator
This indicator lights when you edit the System
parameter MIDI CH or the Patch parameter PLAY
FEEL (p. 18, p. 21).
11. [SYSTEM EDIT] button
Press this when you want to edit System parameters (p.
14, p. 18, p. 19, p. 26, p. 27).
12. [PATCH EDIT] button
Press this when you want to edit Patch parameters (p.
21).
13. [ATTACK] knob
Adjusts the speed of the attack (p. 20).
14. [RELEASE] knob
Adjusts the length of the release (p. 20).
15. [CHORUS] knob
Adjusts the chorus depth (p. 20).
16. [DELAY/REVERB] knob
Adjusts the delay or reverb depth (p. 20).
17. [LEVEL] knob
Adjusts the volume of the synth sound for each patch
(p. 20).
18. [EXIT] button
Press this to cancel an operation, or to return to a
previous state.
19. [WRITE] button
Press this button to write (store) or copy a patch (p. 24,
p. 25).
20. [TUNER] button
Press this button when you want to use the Tuner
function (p. 13).
Names of Things and What They Do
21. [EXP PEDAL] button
Press this button to select the function of the expression
pedal (p. 23).
22. [GLIDE TYPE] button
Press this button to select the function of the Glide
pedal (p. 22).
23. [HOLD TYPE] button
Press this button to select the function of the Hold
pedal (p. 23).
24. GLIDE pedal
Press this pedal to apply the Glide effect to the sound
(p. 15).
25. GLIDE indicator
This indicator will light or blink according to how you
operate the GLIDE pedal.

26. HOLD pedal

Press this pedal to apply the Hold effect to the sound
(p. 16).
27. HOLD indicator
This indicator will light or blink according to how you
operate the HOLD pedal.

28. Expression pedal

Use this pedal to adjust the volume or to apply
continuous change to the sound (p. 16).
When you operate the expression pedal, please be
careful not to get your fingers pinched between the
movable part and the panel.
In households with small children, an adult should
provide supervision until the child is capable of
following all the rules essential for the safe operation of
the unit.
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