Question: Who is the for the man that produced most of the fourth and final album released by Oran "Juice" Jones and ran Royal Studios in Memphis, Tennessee?
Sentence (from "Willie Mitchell (musician)"): He was 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, O. V. Wright, Syl Johnson, Ann Peebles and Quiet Elegance.
Relevant evidence: No