Akai MPC User Manual page 268

Compressor Opto
The Opto Compressor is modeled after a vintage compressor type using an optical circuit to control the
volume reduction of the input signal. These compressors are usually associated with soft and
unobtrusive attack and release characteristics.
Parameter
Dry/Wet
Input
Attack
Release
Threshold
Ratio
Knee
Output
Value Range
0–100 (dry–wet)
-6 – 18 dB
0–100
0–100
-50 – 0 dB
1–20
1–100
-6 – 24 dB
Default Value
100
0
50
50
0
1
1
0
268
Q-Link Knob Number
Q13
Q9
Q5
Q1
Q14
Q10
Q6
Q2