looks like you picked up some lore! i headcannoned my spamton so that as BSA (big shot autos) was starting to grow, he would help the other addisons in his free time as he had gotten an upgrade to be able to play cds, when someone puts any cd in that slot in his back, he'll say "*Now playing <Name of Song/Disk>" and if its a song he'll say "*Now Playing <Name of Song> by <Artist/Band>"