Your cats can still pee on your speakers. Lock the door if possible
just wanted to share my fix for making my speakers cat and grand kid proof!
you can get black chicken wire ( and other colors ) fr hardware store and easily make theses and prob do a better job than i did it is virtually acousticly transparent. this really works and we love our 15 cats all recues , mostly tamed formerly ferals
ferals are best pets ! smart , strong like to play . loyal , will bond amazingly well