Alfred V. "Al" De Lory (January 31, 1930 – February 5, 2012) was an American record producer, arranger, conductor and session musician. He was the producer and arranger of a series of worldwide hits by Glen Campbell in the 1960s, including John Hartford's "Gentle on My Mind", Jimmy Webb's "By the Time I Get to Phoenix", "Wichita Lineman" and "Galveston".