Classical music is something that exists in every household where i've been. There's always a cd-compilation called something in the vein of "Great Classics", with Mozart, Bach, Beethoven, Haydn, Sibelius and so on in everybodys cd-library (I'm guilty of this myself).
Jazz on the other hand, i've always had a bad experience with. In most of my listenings, it's composed of complex diffirent interludes, mixed together to resemble a melody. The drummer drums in polyrythms, while interesting approach, it cripples the song-structure IMO. Not to mention the lyrics, yuck!
I would be glad if Lyric Suite would provide some tips of Jazz-bands that don't do music for the sake of being technical.