Filter
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ARTURIA – JUPITER-8V – USER’S MANUAL
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Resonant low-pass filter
CUTOFF FREQ
Knob to set of the cut off frequency of the filter, From 10 Hz to 25
KHz.
RES
Knob to set the resonance of the filter.
SLOPE
Switch the filtering slope 12 or 24 dB/ octave.
ENV. AMT
Knob to manually set the rate of filter modulation by the ADSR
envelope.
ENV1 / ENV 2
Switch to choose whether the modulation source for the cutoff is
envelope 1 or envelope 2.
LFO MOD
Knob to set the level of modulation by the LFO (use this parameter to
make a wah-wah effect).
KEY FOLLOW
Knob to manually set the keyboard follow.
For a conventional setting of the keyboard follow, place the knob in the middle (value 1.00).
The cutoff frequency of the filter can be modulated by one of the two ADSR envelopes
(see the following chapter). It can also be modulated by the LFO.
The VCF
7.1.4 The Amplifier (“VCA”)
The amplifier is the last step in controlling the sound. It allows setting the general
volume of the Jupiter-8V.