Yamaha VL-1 Owner's Manual - ● Depth To Amplitude
144
Feature Reference
●
Edit Mode
keyboard velocities will increase the envelope rates and low keyboard velocities will
decrease the rates. The higher the value the greater the effect of keyboard velocity on the
envelope rates.
● Depth To Amplitude
≤
0 … 127.
Determines how deeply the Amplitude & Filter envelope will affect amplitude. The
higher the value the greater the effect.
● Depth To Filter
≤
-127 … 127.
Determines how deeply the Amplitude & Filter envelope will affect the cutoff
frequency of the Dynamic Filter. The higher the value the greater the effect. Negative
values invert the effect of the envelope on the filter.
The parameters in this page set the actual “shape” of the envelope used for ampli-
tude and filter control. The parameters correspond to the envelope as shown in the
diagram below.
● Rate: Attack1
≤
0 … 127.
Determines the rate at which the envelope level goes from “0” to the level set by
the “
Level: Attack1
” parameter. The higher the value the faster the attack.
● Rate: Attack2
≤
0 … 127.
Determines the rate at which the envelope level goes from the level set by the
“
Level: Attack1
” parameter to maximum level. The higher the value the faster the
attack.
The Envelope Parameters
Time
Level
Key off
Key on
Max.Level
(fixed:127)
Level:
Attack1
Level:
Sustain
Rate:
Attack2
Rate:
Attack1
Rate:
Decay
Rate:
Release