Dear Dr,

Sounds to me like a Preston Frank tune called "Vermille". Its on Keith Frank live at Slim's Yi Ki Ki.

-Ade

Ade, thanks for your reply. I have the CD "Live at Slims" and
after listening to Maymel, I knew you were right! A different key, but definitely the right tune. Thanks!

Yep, that's "Maymel".

One of my all time favorite zydeco tunes!