> For the complete documentation index, see [llms.txt](https://docs.lmms.io/user-manual/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.lmms.io/user-manual/en-1-2/effects/stereo-matrix.md).

# Stereo Matrix

![Stereo Matrix](https://content.gitbook.com/content/sOyi2widgEtSqcjOGVN2/blobs/txUbfgemXxsn8g8qeF6U/image.png)

This plugin allows you to reroute the Left and Right channels of an input signal.\
This is accomplished by splitting the input into 4 channels whose amplitudes can be adjusted with their respective knobs.

{% hint style="info" %}
A negative amplitude will invert that channel's waveform.
{% endhint %}
