Impulse response key for reverb effect. Must be registered via addImpulseResponse() before use. Set to null for no reverb.
Wet/dry mix for the effects bus (0.0 to 1.0). 0 = fully dry (no effects), 1 = fully wet (maximum effects).
Low-pass filter configuration for the wet signal. Set to null to use default (20kHz, no filtering).
High-pass filter configuration for the wet signal. Set to null to use default (20Hz, no filtering).
Configuration for an audio environment. Defines reverb and filter settings for environmental audio effects.