BPZ2 : LPZ2 : Filter : PureUGen : UGen : AbstractFunction : Object

Description

A special case fixed filter. Implements the formula:out(i) = 0.5 * (in(i) - in(i - 2)).

out(i) = 0.5 * (in(i) - in(i - 2)).

This filter cuts out 0 Hz and the Nyquist frequency.

Class Methods

BPZ2.ar(in: 0.0, mul: 1.0, add: 0.0)

BPZ2.kr(in: 0.0, mul: 1.0, add: 0.0)

Inherited class methods

Instance Methods

Inherited instance methods

Examples

//Compare:

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{ WhiteNoise.ar(0.25) }.play;

​

{ BPZ2.ar(WhiteNoise.ar(0.25)) }.play;