# Crossover Equalizer

![Crossover Equalizer](https://2675558978-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LRtsae7H2l0Wn3A4biK%2F-LuiSRTvLx4UGSCuToIM%2F-LuiSW7_09PYSqyIbYeF%2Fimage.png?alt=media\&token=ac9ff72a-fde9-4c60-875c-08de87bc9e44)

A basic multiband volume control that uses [crossover filters](https://en.wikipedia.org/wiki/Audio_crossover#Overview) to split the input into 4 bands.

* **Sliders:** adjusts gain of each band. The buttons below these sliders can be used to mute the bands.
* **Knobs:** adjusts crossover frequency between respective bands (think "cutoff frequency").