Gate/Expander Screen; Gate/Expander Operations - Roland M-200i V-mixer Owner's Manual

GATE/EXPANDER screen

Gate/expander operations

A gate/expander is provided on CH1–32, and can be used as a gate, an expander, or a ducking processor.
A gate applies a user-adjustable level of attenuation (RANGE) to input signals that are lower than the threshold level.
ffig.GateCurve.eps
THRESHOLD
INPUT LEVEL
An expander applies a user-adjustable ratio of attenuation (RATIO) to input signals that are lower than the threshold level.
fig.ExpCurve.eps
(KNEE=HARD)
THRESHOLD
INPUT LEVEL
RATIO
A ducking processor applies a user-adjustable level of attenuation (RANGE) to input signals that are higher than the threshold level.
fig.GateDuck.eps
THRESHOLD
INPUT LEVEL
Gate, expander, and ducking operations are performed at the GATE/EXPANDER screen.
44
RANGE
RANGE
(RATIO=INF:1)
RANGE
RANGE
INPUT SIGNAL
OUTPUT SIGNAL
ATTACK HOLD
RELEASE
THRESHOLD
TIME
INPUT SIGNAL
OUTPUT SIGNAL
ATTACK RELEASE
THRESHOLD
TIME
INPUT SIGNAL
OUTPUT SIGNAL
ATTACK HOLD
RELEASE
THRESHOLD
TIME