Roland EV-1-WL Connection Manual page 46

Parameter
THRESHOLD
RELEASE
Value
0–100
0–100
Explanation
Adjust this parameter
as appropriate for the
volume of the noise. If
the noise level is high,
a higher setting is
appropriate. If the noise
level is low, a lower
setting is appropriate.
* High settings for the
threshold parameter
may result in no
sound when you
play with your
instrument's volume
turned down.
Adjusts the time
from when the noise
suppressor begins to
function until the noise
level reaches "0".
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