Various, Raydio, The Intruders, Billy Paul, The Three Degrees, Johnny Mathis, Deniece Williams, The Isley Brothers, Rose Royce, Percy Sledge, Dionne Warwick, Otis Redding, Sam Cooke, Roberta Flack, Brook Benton, Nina Simone, Wilson Pickett, Sly & The Family Stone, Minnie Riperton, The Tymes, Third World War, The Main Ingredient, James Brown, The Drifters, Oscar Harris And The Twinkle Stars, Jimmy Helms, Joe Cocker, Bill Withers, Manhattans, Lou Rawls

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.