Yamaha VL70-m User Manual

 (VOICE mode only)

• Scream Curve
• Settings: -16 … +16

Determines the relationship between the controller
value and scream. When set to “+00” the relation-
ship is linear. That is, a change in the controller
value produces a corresponding change in scream
effect. As the curve value increases the lower end
of the controller range has relatively little effect on
the sound while higher controller values produce
more dramatic changes. Negative curve values
have the opposite effect: the sound changes
dramatically at low controller values while higher
values produce relatively little effect. The “Curve”
setting is reflected in the graph at the bottom of the
display — the horizontal axis represents the
controller value and the vertical axis represents
scream.

•

The “BnzCtrlDpt” parameter, below, must be
set to an appropriate value (higher than “+01”
ro lower than “-01”) for breath noise control to
have any effect.

(21)

• Breath Noise Control Depth
• Settings: -127 … +127 (VL-XG Mode: -64 … +63)

Sets the amount of variation produced by the
controller assigned to breath noise. The higher the
value the greater the variation. Positive values
cause an increase in breath noise in response to
higher controller values (e.g. increased breath
pressure or higher modulation wheel position),
while minus values cause a decrease in breath
noise in response to higher controller values. The
“Depth” setting is reflected in the graph at the
bottom of the display — the horizontal axis
represents the controller value and the vertical axis
represents breath noise.

 (VOICE mode only)

• Breath Noise Curve
• Settings: -16 … +16

Determines the relationship between the controller
value and breath noise. When set to “+00” the
relationship is linear. That is, a change in the
controller value produces a corresponding change
in breath noise. As the curve value increases the
lower end of the controller range has relatively
little effect on the sound while higher controller
values produce more dramatic changes. Negative
curve values have the opposite effect: the sound
changes dramatically at low controller values while
higher values produce relatively little effect. The
“Curve” setting is reflected in the graph at the
bottom of the display — the horizontal axis

(20)

• Breath Noise Control Change Number
• Settings: off… 95, AT, VEL, PB

“Breath Noise” can be used to add the required
amount of breath noise to a voice. The “Bnz CC
No.” parameter specifies the controller to be used
for breath noise control. When set to “off”, no
breath noise variation can be produced via a
controller, but a continuous breath noise value is
determined by the “33(21): BnzCtrlDpt” parameter,
below (negative values increase the breath noise
level).