General System Tweaks: Added JamesDSP package installation

Author: Shendisx

src/content/docs/configuration/general_system_tweaks.mdx

@@ -338,6 +338,10 @@ The **Convolver effect** can dramatically improve sound by applying impulse resp
 
 As an alternative you can try using [JDSP4Linux](https://github.com/Audio4Linux/JDSP4Linux), which is an audio effect processor for PipeWire and PulseAudio clients.
 
+```bash
+sudo pacman -S jamesdsp
+```
+
 ### OBS Studio
 
 We provide a custom obs-studio-browser package in our repository that is recommended over the standard `obs-studio` package. It contains patches to fix some of the common issues like cuda-errors and virtual camera problems.