SuperCollider CLASSES (extension)

MoogVCF
ExtensionExtension

Moog filter emulation
Inherits from: UGen : AbstractFunction : Object
   

Description

MoogVCF is a port of the CSound opcode moogvcf written by Josep Comajuncosas and Hans Mikelson. This UGen is a digital emulation of the Moog diode ladder filter configuration. It is based loosely on the paper Analyzing the Moog VCF with Considerations for Digital Implemnetation by Stilson and Smith (CCRMA).

Class Methods

*ar (in, fco, res, mul: 1, add: 0)

Arguments:

in

Audio input.

fco

Cutoff frequency

res

Resonance (0 to 1).

mul
add

Inherited class methods

Instance Methods

Inherited instance methods

Examples

s.boot;

(
{
  MoogVCF.ar(
       Pulse.ar([40,121],[0.3,0.7]),
     SinOsc.kr(LFNoise0.kr(0.42).range(0.001,2.2)).range(30,4200),0.8
)}.play(s);
)