> For the complete documentation index, see [llms.txt](https://rhythm-engine.gitbook.io/rhythm-engine/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://rhythm-engine.gitbook.io/rhythm-engine/docs/extensions/audiobandlistener.md).

# AudioBandListener

MonoBehaviour

Class that hold an instance of an AudioBand and provides a simple interface to get the values of the bands

## Methods

<table data-full-width="true"><thead><tr><th width="318">Method</th><th>Description</th></tr></thead><tbody><tr><td>Frequency(int band, bool buffered)</td><td><p>Get specified band's frequency<br><br>band - Index of a band you want to get the value of </p><p>buffered - Provides smoother falloff of values</p></td></tr><tr><td>Band(int band, bool buffered)</td><td>Get specified band's normallized frequency (0 to 1)<br><br>band - Index of a band you want to get the value of <br>buffered - Provides smoother falloff of values</td></tr><tr><td>Amplitude(bool buffered)</td><td>Get the total amplitude of the audio source<br><br>buffered - Provides smoother falloff of values</td></tr></tbody></table>