(1301–1307 were released under The Cannonball Addderley Collection Volumes 1–7 and consisted of the Riverside Records masters (originally produced by Orrin Keepnews) that Adderley took with him when he moved to Capitol Records after Riverside Records went bankrupt. This explains why these were never released as part of the "Original Jazz Classics" series from Fantasy Records, the subsequent owner of the Riverside Records catalog–in addition, V.7 was previously unreleased in the US).
^Kernfeld, Barry (2002). Kernfeld, Barry (ed.). The New Grove Dictionary of Jazz. Vol. 2 (2nd ed.). New York: Grove's Dictionaries Inc. p. 545. ISBN1-56159-284-6.