Making light intensity or emission react to the music

Hello Dylanv000, thank you for posting.

Your request sounds really fun. It reminds me of Audio Synesthesia. Its a little time consuming to get together but always worth the effort!

Here is the documentation on Audio Synesthesia.

Here is a neat YouTube video you can watch and maybe pick up some good ideas. Tech Art Kid goes over a few of the awesome effects of Audio Synesthesia.

Tech Art Kid: UE5: Audio Visualization // Unreal Engine Tutorial
WARNING: This is an external link and as the end user, you are responsible should something happen to your device when you choose to click a link or follow steps that are not endorsed by Epic.

I hope this gives you a helpful starting point.