DESCRIPTION: After attending a Grateful Dead concert, director Francis Ford Coppola asked Mickey Hart and Bill Kreutzmann to record drum music for his film Apocalypse Now, much of which takes place along a river in the jungle during the Vietnam War. Hart and Kreutzmann, along with seven other musicians, assembled many different drums and other percussion instruments at the Club Front recording studio in San Rafael, California. While a rough cut of the movie was screened, they improvised the music, some of which ended up being used on the final soundtrack.