I have all 80's music, you know the music that was playing in all the arcade rooms back then. Journey, Boston, Foreigner, Def Leppard, Whitesnake. I even have some stuff that I couldn't stand back then like Duran Duran and Hall and Oats, just because it takes me back to my favorite local arcade room. To many others to list, but I think you get the idea. I have over 3000 80's songs loaded so it seems like they never repeat. When I have friends over and they play the MAME, that is one thing everyone comments on, is how the games and music takes them back. That is exactly what I was shooting for.