The Butterfly Ball and the Grasshopper’s Feast (1974)
Roger David Glover (born 30 November 1945) is a British bassist, songwriter, and record producer. He is best known as the bassist for hard rock bands Deep Purple and Rainbow. Glover wrote the guitar riff on "Maybe I’m a Leo". As a member of Deep Purple, Glover was inducted into the Rock and Roll Hall of Fame in April 2016.