Wedding of the

Robert Vernor Hammack, Jr. was an American musician, originally from Texas, whose principal instrument was jazz piano. He led a prolific career in Los Angeles as a pianist, organist, conductor, arranger, and composer in live venues, broadcast studios for radio and television, and recording studios for records, radio, television, and film. Hammack flourished in a wide spectrum of genres that included dixieland, Blues, swing, sweet dance music (e.g., Lawrence Welk), easy listening, gospel, liturgical jazz, musical theatre, Tin Pan Alley, classical, and film score.

Wikipedia. CC BY-SA 4.0. Updated May 7, 2026.