Quoted from ViperJelly:Has anyone tied into the RGB for the speakers? I might want to light a new R&M topper but would like it to match the speakers. Just curious if I can use any 4 wire LEDs.
This is what I did to add RGB undercab lights. Same process for a RGB strip on your topper.
https://pinside.com/pinball/forum/topic/aw-jeez-official-rick-and-morty-club/page/228#post-6165855