ar vlowres asig, kfco, kres, iord, ksep
A bank of filters in which the cutoff frequency can be separated under user control
iord – total number of filters (1 to 10)
asig – input signal
kfco – frequency cutoff (not in Hz )
ksep – frequency cutoff separation for each filter
vlowres (variable resonant lowpass filter) allows a variable response curve in resonant filters. It can be thought of as a bank of lowpass resonant filters, each with the same resonance, serially connected. The frequency cutoff of each filter can vary with the kcfo and ksep parameters.
New in Csound version 3.49