Funkadelic - Maggot Brain

According to legend, the 10-minute title track was recorded in one take when George Clinton, under the influence of LSD, told guitarist Eddie Hazel to play as if he had been told his mother was dead. Clinton instructed him "to picture that day, what he would feel, how he would make sense of his life, how he would take a measure of everything that was inside him and let it out through his guitar."