Damn...

Willie Mitchell (January 3, 1928 - January 5, 2010) was a soul, R&B, rock and roll, pop and funk music producer and arranger who ran Royal Recording in Memphis, Tennessee. He is best known for his Hi Records label of the 1970s, which released albums by a large stable of popular Memphis soul artists, including Mitchell himself, Al Green, Syl Johnson nd Ann Peebles. Known at the studio as "Papa Willie," Mitchell earned his nickname by taking over the reigns of Hi Records in 1970 and guiding it through its most successful period. Mitchell's productions have been much noted for featuring a hard-hitting kick drum sound (usually played by pioneering Memphis drummer Al Jackson, Jr. of Booker T. and the MG's)

A trumpeter and bandleader in his own right, Mitchell released a number of popular singles for Hi Records as an artist in the 1960s, including "Soul Serenade."