I've had this conversation with plenty of users before, and would love to know your opinion! Just vote and comment to make your voice heard! [If the music you like isn't listed below, just comment with what you listen to.]
Where is classical? Where is trance? Where is 21st century classical? Where is movie trailer music? kpop? anime music? Orchestral? Industrial? You're missing so many different genres/styles. It would be easier to make people post and tell us what their genre/style choice is. I would pick classical polystylism/movie trailer/21st century classical(specifically Two Steps From Hell), piano music (Specifically improv) and Lindsey Stirling.
Idk, really.. I have artists on my iPod from Ke$ha to the Beatles. It really depends. I like the old stuff, but the "new" music is pretty good, I guess... True story