r/HowToHack

Hi, not sure if this is the right place for this but I'd like to hack into the sound system at my job (for context I work at a hotel restaurant, there is different music that plays in all the common spaces). They have been stealing our wages and I was thinking a very rewarding get back would be to somehow get control of the music and put "Yackety Sax" by Boots Randolph on a loop in every space. The set up that I've seen is just volume dials for each space and I know the playlist is selected by an algorithm app (I forget the name). I know this isn't a lot to go on but if anyone has any ideas of where to go from here or maybe a control system I could poke around for, it would be much appreciated by myself and my coworkers who are being exploited. Cheers!