13. FX AND MIXER PARAMETERS
55
13.4.6 RAT
Compression Ratio. There are eight different compression ratios, 1.50, 2.00, 3.00, 4.00, 6.00, 8.00, 16.00
and 20.00. Higher ratios result in greater compression of the signal.
13.4.7 SCS
Sidechain Source decides what audio source the compressor analyzes when it performs sidechaining.
Sidechaining is the process when the compressor uses the output of an audio source to control the
overall action of the compressor. For example, if you set
SCS
to TRK1 where you have a kick drum, every
time the kick drum plays, the compressor lowers the overall sound of the mix.
MAIN
sets the sidechain source to be the sound sent to the Main (L/R) outputs.
TRK1–8 sets the sidechain source to be the sound sent from one of the separate audio tracks.
IN L
sets the sidechain source to be the sound coming from INPUT L.
IN R
sets the sidechain source to be the sound coming from INPUT R.
13.4.8 SCF
Sidechain Filter filters the signal from the sidechain source before the compressor analyzes it. The
parameter ranges from a low-pass filter to a high-pass filter. Negative parameter values sets a low-pass
filer. Positive parameter values sets a high-pass filter. (-64–63)
When set as a low-pass filter, the compressor reacts mostly to bass frequencies. Use this setting for a
characteristic pumping compressor sound. When set as a high-pass filter, the compressor reacts less to
bass frequencies. Use this setting to avoid pumping.
13.4.9 DRY/WET MIX
Dry/Wet Mix sets the mix of the uncompressed signal and the compressor output signal. A setting of
0 results in a completely uncompressed signal. A setting of 127 lets only the compressed signal pass
through. All values in between mix the uncompressed signal with the compressed signal, which is known
as parallel compression. (0–127)
The Digitakt compressor
Filter
(HP/LP)
Gain
Reduction
Input
(LR)
Output
Control
Signal
Dry/Wet
Mix
Make up
Gain
Sidechain
Source
Gain
Computer
Dynamics
(Atk/Rel)
13.5 INTERNAL MIXER (MASTER PAGE 2)
The INTERNAL MIXER page is where you can conveniently access the
TRACK LEVEL
parameter of all
the eight audio tracks. (0–127)
Press
[FUNC]
+
[LFO]
twice to access this parameter page.
Summary of Contents for Digitakt
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