In late 1972, American blues rock multi-instrumentalist Edgar Winter brought together Dan Hartman, Ronnie Montrose, and Chuck Ruff to form the Edgar Winter Group, the legendary band that created such classic rock hits as the number one "Frankenstein" and the ever popular "Free Ride". Released in 1973, the band's debut album, 'They Only Come Out at Night', peaked at the #3 position on the Billboard Hot 200 and stayed on the charts for an impressive 80 weeks.