Rok, I like crispy fried chicken, and I also like the same kind of classic jazz as you, but I don't want either one of them every day. Here is an artist that rarely tread well worn paths in regard to her jazz, even her instrument of choice, jazz harp was a bit unusual.
Along with Alice Coltrane, Dorothy Ashby extended the popularization of jazz harp past a novelty, showing how the instrument can be utilized seamlessly as much a bebop instrument as the saxophone. Her albums were of the jazz genre, but often moved into R&B, world and other musics, especially on her 1970 album The Rubaiyat of Dorothy Ashby, where she demonstrates her talents on another instrument, the Japanese koto, successfully integrating it into jazz.
http://www.youtube.com/watch?v=lY8k9sFZNwAEnjoy the music.