VCF IN
External audio signals can be applied to the VCF IN socket for processing by the SINE
MB 33 II.
n
n
Connect an external audio signal source to the VCF INPUT socket of the SINE MB 33
II. The internal oscillator is disconnected from the input of the VCF and replaced by
the external signal. As a result, only the processed signal will be available at the
output of the MB33II. All functions of the MB33II—including MIDI control—will remain
active.
As the external signal first passes through the SINE MB 33 II's VCF, then the VCA, it
must be triggered via MIDI. Only Note ON (VCA open for signal) and Note OFF
messages (VCA closed) are required for this; pitch information is not processed.
Triggering the VCA automatically triggers the envelope generator to modulate the
cutoff frequency of the VCF. Please note that the envelope is not triggered if Autoslide
is enabled (the SINE MB 33 II is receiving more than one note at a time).
The following configurations are possible:
Trigger via keyboard
Trigger via additional control device such as a sequencer
n
Use the Cutoff, Resonance, ENV Mod, Accent, Decay and Distortion controls to
process the external audio signal.
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SINE MB 33 II (English)
