Parameter IDs for the AudioEffectType.CHORUS effect.
Modulation depth controlling how much the delayed copy is pitch-shifted. Range: 0.0 to 1.0. Default: 0.5.
Modulation rate of the chorus LFO. Range: 0.1 to 10.0. Default: 1.0. Unit: Hz.
Balance between dry (original) and wet (chorus) signal. 0.0 = fully dry, 1.0 = fully wet. Range: 0.0 to 1.0. Default: 0.5.