Roland RG-1 , Adjusting the Sympathetic Vibrations of an Acoustic Pianos Duplex Scale (Duplex Scale)

28
Performance
“Duplex Scale” refers to a system that causes sympathetic vibrations in the
sections of the string toward the front and toward the back.
It can produce sound that is richer and brighter by adding the string’s
higher harmonics.
Because no damper (sound-stopping mechanism) is applied to the front or
back sections of the string, the resonating sounds linger even after the sound
of the string stops when you release the played key.
1
Press the [Function] (Exit) button, getting its indicator to light.
2
Press the [Song] (Select -) button or [ ] (Select +) button to
select “Duplex Scale” in the RESONANCE screen.
fig.03-100d
3
Press the [ ] (Value -) or [ ] (Value +) button to change the
value.
4
Press the [Function] (Exit) button so the indicator goes out.
Adjusting the Sympathetic Vibrations of an Acoustic
Piano’s Duplex Scale (Duplex Scale)
Value Description
Off, 1–10
Higher settings will make the sympathetic vibration louder.
The Duplex Scale function is not active when the value is set to
“Off.”
You can save this setting in
the RG-1’s memory using the
Memory Backup function
(p. 71).
NOTE
This setting is enabled only
with the piano tones.
You cannot set this for
other tones.
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