Adjusting the Decay
The volume level of Program A01: X Piano is gradually decreased even if you continue holding
down the key. This decay portion is set by DT (Decay Time) on page 5A VDA1 EG, and BP (Break
Point) and ST (Slope Time) on page 5B VDA1 EG.
After adjusting the attack, page 5A VDA1 EG is shown. Use the [ ] and [®] buttons to select other
The following diagram shows what is speciﬁed by the VDA EG parameters.
The following diagram shows the VDA EG of Program A01: X Piano.
You can set the decay time using the DT (Decay Time) parameter for Program A01: X Piano. If
you raise the SL (Sustain Level) from 00 (which is often used for piano sound Programs), the
sound will remain at a certain level as long as you are pressing and holding down the key.
After checking the sound, reset the parameters to the default settings of the VDA1 EG as follows:
AT=00, AL=99, DT=93, BP=00, ST=99, SL=00, and RT=36.
Break Point (BP)
Sustain Level (SL)