HoaAsymmetry:
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Classes (extension) | Libraries > Ambisonic Toolkit > UGens > HOA > Transformer | UGens > Multichannel > Ambisonics

HoaAsymmetry : HoaBLT : HoaUGen : Object
ExtensionExtension

Higher Order Ambisonic (HOA) asymmetry transformer
Source: HoaUGen.sc

Description

Apply asymmetry to a Higher Order Ambisonic signal (HOA).

Class Methods

HoaAsymmetry.ar(in, angle: 0, radius, order)

Arguments:

in

The input signal.

angle

Distortion angle, in radians. -pi/2 to pi/2

radius

Radius, in meters.

order

Ambisonic order.

Discussion:

Positive values of angle rotate [-pi/2, 0] towards [0, 0], and at pi/2 collapse the soundfield to a travelling wave. Negative values rotate [pi/2, 0] towards [0, 0]. The default, 0, results in no change.

Imaging is illustrated here.

NOTE: Corresponding matrix transformer: HoaMatrixXformer: *newAsymmetry

Inherited class methods

Instance Methods

Inherited instance methods

Examples

TBD

helpfile source: /Library/Application Support/SuperCollider/downloaded-quarks/atk-sc3/HelpSource/Classes/HoaAsymmetry.schelp
link::Classes/HoaAsymmetry::