Classes | UGens > Filters > Linear

TwoPole : Filter : PureUGen : UGen : AbstractFunction : Object

Two pole filter.
Source: Filter.sc
Subclasses: APF, TwoZero

Description

A two pole filter. This provides lower level access to setting of pole location. For general purposes Resonz is better.

Class Methods

TwoPole.ar(in: 0, freq: 440, radius: 0.8, mul: 1, add: 0)

TwoPole.kr(in: 0, freq: 440, radius: 0.8, mul: 1, add: 0)

Arguments:

in

The input signal.

freq

Frequency of pole angle.

radius

Radius of pole. Should be between 0 and +1.

mul

Output will be multiplied by this value.

add

This value will be added to the output.

Inherited class methods

Instance Methods

Inherited instance methods

Examples

{ TwoPole.ar(WhiteNoise.ar(0.005), 2000, 0.95) }.play

{ TwoPole.ar(WhiteNoise.ar(0.005), XLine.kr(800,8000,8), 0.95) }.play

{ TwoPole.ar(WhiteNoise.ar(0.005), MouseX.kr(800,8000,1), 0.95) }.play