Yeah Kenny G, that begs the question if an artist finds a niche and crosses over to the mainstream selling audience ala Chuck Mangione,John Klemmer,George Benson is it still jazz. I dug John Klemmer and included him on my list because he put out some pretty trippy stuff in the late 70's but it wasn't traditional jazz. Hey I dig Paul Desmond and play his Mosiac box set every now and then and say what you will about the guy but he could rip with the best of them.Nuff said.