DFM1:
Filter:
Classes (extension) | UGens > Filters

DFM1 : UGen : AbstractFunction : Object
ExtensionExtension

Digitally modelled analog filter
Source: TJUGens.sc

Description

DFM1 is a digitally modelled analog filter.1 It provides low-pass and high-pass filtering. The filter can be overdriven and will self-oscillate at high resonances.

Class Methods

DFM1.ar(in, freq: 1000.0, res: 0.1, inputgain: 1.0, type: 0.0, noiselevel: 0.0003, mul: 1.0, add: 0.0)

Arguments:

in

input signal

freq

cutoff frequency

res

resonance

inputgain

gain applied to the input signal

type

set to 0.0 for low-pass or 1.0 for high-pass

noiselevel

amplitude of noise added to the model

Inherited class methods

Instance Methods

Inherited instance methods

Examples

[1] - For questions related to the audio code in DFM1 please contact Tony Hardie-Bick <tony@entitysynth.net>

For questions regarding the function of DFM1 within SuperCollider contact Jonny Stutters <jstutters@jeremah.co.uk>