Edirol R-4 Manual De Usuario

 

1

SENSE

0–100

50

Adjusts the sensitivity of the enhanc-
er effect.

2

MIX

0–100

50

Adjusts the amount of phase-shifted 
sound that is to be mixed with the in-
put.

3

LEVEL

0–120

100

Adjusts the overall volume.

 

1

DE-ESSER 
SW.

OFF, ON

ON

Turn this ON to reduce unpleasant 
sibilance.

2

THRESHOLD

0–100

50

Specifies the volume (threshold lev-
el) at which the compressor will be-
gin to operate. Compression will be 
applied to the input when it exceeds 
this level. Lower threshold settings 
mean that the compressor will be ap-
plied even at lower levels.

3

RATIO

1.0:1, 1.2:1, 1.5:1, 2.0:1, 2.8:1, 
4.0:1, 8.0:1, 16.0:1, Inf:1

4.0:1

Adjusts the ratio at which the sound 
will be compressed when the input 
exceeds the threshold level. Higher 
ratios mean that the sound will be 
compressed more strongly.

4

ATTACK

0.25–100ms

10ms

Adjusts the time over which the 
amount of compression specified by 
Ratio will be reached once compres-
sion is triggered by the input exceed-
ing the threshold level. Higher 
settings of Attack mean that com-
pression will be applied more slow-
ly.

5

RELEASE

50–5000ms

100ms

Adjusts the time over which com-
pression will be removed once the 
input falls below the threshold level. 
Higher settings of Release mean that 
the sound will revert to its uncom-
pressed state more slowly.

6

GAIN

-6.0dB–+18.0dB
 (The value will change in 
steps of 0.5dB)

0.0dB

Adjusts the gain following compres-
sion.

7

LEVEL

0–120

100

Adjusts the overall volume.

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