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AudioEffectDelay #

is_refcounted, is_instantiable, resource, core, not_builtin_classes

Adds a delay audio effect to an audio bus. Plays input signal back after a period of time.

Two tap delay and feedback options.

Plays input signal back after a period of time. The delayed signal may be played back multiple times to create the sound of a repeating, decaying echo. Delay effects range from a subtle echo effect to a pronounced blending of previous sounds with new sounds.

Members #

var dry: float = 1.0#

Output percent of original sound. At 0, only delayed sounds are output. Value can range from 0 to 1.

var feedback_active: bool = false#

If true, feedback is enabled.

var feedback_delay_ms: float = 340.0#

Feedback delay time in milliseconds.

var feedback_level_db: float = -6.0#

Sound level for feedback.

var feedback_lowpass: float = 16000.0#

Low-pass filter for feedback, in Hz. Frequencies below this value are filtered out of the source signal.

var tap1_active: bool = true#

If true, the first tap will be enabled.

var tap1_delay_ms: float = 250.0#

First tap delay time in milliseconds.

var tap1_level_db: float = -6.0#

Sound level for the first tap.

var tap1_pan: float = 0.2#

Pan position for the first tap. Value can range from -1 (fully left) to 1 (fully right).

var tap2_active: bool = true#

If true, the second tap will be enabled.

var tap2_delay_ms: float = 500.0#

Second tap delay time in milliseconds.

var tap2_level_db: float = -12.0#

Sound level for the second tap.

var tap2_pan: float = -0.4#

Pan position for the second tap. Value can range from -1 (fully left) to 1 (fully right).

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