Class Chorus

A chorus audio effector that creates a thickened, widened sound by duplicating the signal, modulating delay times, and mixing the result back with the dry signal.

This effector is typically used for pads, leads, and guitars to add depth and movement.

Example

import { Chorus } from "@fluex/fluexgl-dsp";

const chorus = new Chorus({
    rate: 1.5,
    depth: 0.7,
    delayTime: 0.03,
    feedback: 0.2,
    mix: 0.5
});

await chorus.InitializeOnAttachment(audioContext);

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Constructor

new Chorus(options?: Partial<ChorusOptions>): Chorus;

Arguments

• options?: Partial<ChorusOptions>
  Optional chorus configuration options.

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Properties

label: string | null

Custom label for this effector. Defaults to "Chorus".

name: string

Internal name for this effector. Defaults to "Chorus".

inputNode: AudioNode | null

The input node of the chorus effect.

outputNode: AudioNode | null

The output node of the chorus effect.

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Methods

InitializeOnAttachment(context: AudioContext): Promise<void>

Initializes the chorus effect by constructing internal delay, gain, and modulation nodes and wiring them into the DSP graph.

Arguments

• context: AudioContext
  The audio context used to construct the internal nodes.

Returns

• Promise<void>

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SetOptions(options: Partial<ChorusOptions>): void

Applies chorus parameters such as rate, depth, delay time, feedback, and mix. Live-updates internal nodes when possible.

Arguments

• options: Partial<ChorusOptions>
  Options to apply.

Returns

• void