Neal Hefti's resoundingly unsuccessful road bands of the early 1950s.
Rhythm guitar is deliberately not meant to be showy, but Hendrickson's strong pulse and subtle touch ranks at the top of the field. No wonder he was such a hot commodity, performing with everyone from Ray Conniff and Pete Fountain to Quincy Jones, Nelson Riddle, Henry Mancini, and Lalo Schifrin. He was one of the five board members in the Warner Brothers' ensemble, Guitars, Inc.
Hendrickson wrote several books of guitar instruction for Mel Bay, including Deluxe Bass Chords, Arpeggios and Scales and Al Hendrickson Jazz Guitar Solos. A regular member of Frankie Capp's "Juggernaut" big band of the late 1970s, he and his wife Patti, an actress and singer, retired to Oregon in the late 1980s.