I just dug out my CD . . . Jelly Roll Morton LAST SESSIONS The Complete General Recordings, Commodore; a compilation issued by GRP Records, NY.
I'd forgotten how good this material is . . . no saxophone, but Jelly himself singing a bunch of his stuff and his piano playing, some with a back-up band, from around 1940. If you buy this CD (I suspect Amazon has it, but I haven't verified it) check out MAMIE'S BLUES (aka 2:19 BLUES). Great stuff, alright. DAVE