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AudioEffectBandLimitFilter
Inherits: AudioEffectFilter < AudioEffect < Resource < RefCounted < Object
Adds a band-limit filter to an audio bus.
Description
A "band-limit" filter attenuates the frequencies at AudioEffectFilter.cutoff_hz, and allows frequencies outside the frequency threshold to pass unchanged. It is a wider and weaker version of AudioEffectNotchFilter, and is the opposite of AudioEffectBandPassFilter.
This filter can be used to give more room for other sounds to play at that frequency.