Several Genres song that you like?
Here's some of my own favourite examples.
Industrial: Lone Trooper (http://www.youtube.com/watch?v=v0toUGs93No)
Rock Metal: Vortex Infinitum (http://www.youtube.com/watch?v=Xr-182Rg9r8&playnext_from=TL&videos=hunkRPT6EKA)
Chiptunes: Popular Potpourri (http://www.youtube.com/watch?v=E99qxCMb05g&playnext_from=TL&videos=6mcvjDNuvQE&feature=sub)
Grunge Rock: The 12th Day (http://www.youtube.com/watch?v=OMSiocvvpw8)
Opera inspired Orchestral: Kokia (http://www.youtube.com/watch?v=p9Jz41nFsvc&playnext_from=TL&videos=m6CqI5Da9ug)
Orchestral Pop tunes: Romancing Saga: Battle 2 ReMix. (http://www.youtube.com/watch?v=5t3y29tIFno&playnext_from=TL&videos=HMGB5jpTiJ8)
I have a rather wide taste of music, anything that sounds good is good for me, some even more.
Yeah it's cool that there are people with such diverse taste of music. I myself listen to classical music (Vivaldi, Mozart) and rock (I will not list the group overseas but at least we have known and as you can and not)