Various, Harold Melvin And The Blue Notes, The O'Jays, Billy Paul, MFSB, The Three Degrees, Harold Melvin And The Blue Notes, The O'Jays, Lou Rawls, MFSB, Harold Melvin And The Blue Notes, The O'Jays, Harold Melvin And The Blue Notes, Lou Rawls, The Intruders, The O'Jays, Harold Melvin And The Blue Notes, MFSB, People's Choice, Johnny Williams, The O'Jays

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.