The Philly Sound Story Of Brotherly Love (1966-1976) 3 CD Promo Box is a sealed box set featuring various artists from the era of 1960s funk music. This compilation, distributed by Sony Music Distribution, showcases the iconic sounds of Philadelphia in mint condition through stereo recordings. With a cat catalog number of Z3K 64647 and a release date of 1997, this promo box set is a must-have for fans of R&B, soul, and funk music, offering original inner sleeves and a nostalgic cover.