Parameter IDs for the AudioEffectType.DELAY effect.
Amount of delayed signal fed back into the input, controlling echo repetitions. Range: 0.0 to 0.95. Default: 0.3.
Delay time between the original signal and its echo. Range: 1.0 to 2000.0. Default: 250.0. Unit: ms.
Balance between dry (original) and wet (delayed) signal. 0.0 = fully dry, 1.0 = fully wet. Range: 0.0 to 1.0. Default: 0.5.