Various, The O'Jays, Harold Melvin And The Blue Notes, Billy Paul, The Three Degrees, Lou Rawls, MFSB, McFadden & Whitehead, Harold Melvin And The Blue Notes, The Intruders, The O'Jays, Teddy Pendergrass, Patti LaBelle

Philadelphia Soul

Strings, vibes and a four-on-the-floor hi-hat: the soul record that quietly built the disco floor.

D.C. Go-Go

Percussion that never stops: congas, cowbell and crowd chants holding one groove across a whole night.