Various, Donna Summer, Electric Light Orchestra, Leroy Gomez, Amii Stewart, Spinach Power, France Joli, Boney M., Kool & The Gang, Patrick Hernandez, M, Pink Lady, Giorgio Moroder

D.C. Go-Go

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

Philadelphia Soul

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