Vca; Vcf Kybd Fader; Level - Behringer DEEPMIND 12 User Manual

71 DeepMind 12 User Manual

8.5.8 VCF KYBD FADER

The VCF KYBD fader controls the keyboard tracking of the VCF. The keyboard
tracking can be used to compensate the cut-off frequency of the fi lter depending
on the notes being played.
It can prevent inconsistencies in the harmonic content caused by pitch changes.
When the VCF KYBD fader is raised, the higher the note (above the middle C)
played on the keyboard, the more the fi lter opens. At the same time the lower the
note (below the middle C) played on the keyboard, the more the fi lter closes.
This modulation can be used to emulate the response of a natural instrument, or
used to creative eff ect.
The VCF KYBD range is from 0.0% to 100.0%. The default VCF KYBD setting is
0.0%(Off ).
The fader position, current value and stored value for the VCF KYBD fader is
shown on the PROG screen. There is also a visualization of the modulation
amount as shown below:

8.6 VCA

The VOLTAGE CONTROLLED AMPLIFIER (VCA) is split into two stages. The fi rst
is a per voice stereo VCA which can be modulated by the VCA ENVELOPE, the
PAN-SPREAD setting, the VELOCITY SENSITIVITY of the keyboard and the Pan
Destination in the Mod Matrix.
The second stage is a common VCA used to correct, or compensate the level so
that it is consistent between programs.
Both stages use a voltage to control the amount of signal passed through to the
next stage. The higher the control voltage, the more of the signal will be passed.
The per voice VCA Level is also available in the Mod Matrix as a destination where
it can be modulated from any of the Mod Matrix sources.

8.6.1 LEVEL

The VCA LEVEL fader controls the second stage of the VCA, I.e. how much
amplifi cation or attenuation is applied to the summed voice signals.
The VCA LEVEL range is from -12.0 dB to 6.0 dB. The default VCA LEVEL setting is
0.0 dB(Off ).
The fader position, current value and stored value for the VCA LEVEL fader is
shown on the PROG screen. There is also a visualization of the position as
shown below: