Allen Toussaint.
One of my youth heroes. Loved him as a producer as well (like on Frankie Miller’s High Life).
from Wikipedia: American musician, songwriter/composer, record producer, and influential figure in New Orleans R&B.
Many of Toussaint’s songs became familiar through versions by other musicians, including “Working in the Coal Mine”, “Ride Your Pony”, “Fortune Teller”, “Play Something Sweet (Brickyard Blues)”, “Southern Nights”, “Everything I Do Gonna Be Funky”, “I’ll Take a Melody”, “Get Out of My Life, Woman” and “Mother-in-Law”.