Boombox music is not the same for all players

[LeoninoMalino]

A friend and I were recording some gameplay, and after reviewing what we had, I noticed that the music that the boombox plays, is not the same on all clients.
Each player hears a different song (I guess its random each time the boombox is turned on)

For an optimum wacky experience, all players should hear the same song.