I'm going to be specific, because I've listened and know many. I love singers who sing in a high-register (Jane Relf), songs in a slower-tempo. Always liked prog w/ a touch of Middle-Eastern scales... Let me just name my favorites, lol.
-Carol of Harvest
This is harder to find than I thought.. I know Steely Dan has to have some, but I've been listening and haven't found much.
The only one I can think of a moment. I wish they used more jazz guitar soloing, with any kind of rhythm, but this is definitely a NON-jazz rhythm.
If you have a minute...
I'm a musician and author. I love music, movies, and stand-up comedy... Mort Sahl is actually my favorite, but I got sick of being asked who he was, and most seem to know the man he mentored (George Carlin) who is a favorite of mine, along with Bill Hicks.
My latest music kick are the ladies...