David Amram-composer, jazz artist, conductor, and world music pioneer-has been described by the Boston Globe as the Renaissance man of American music. From early collaborations with Kerouac and Sinatra, chosen by Leonard Bernstein as the New York Philharmonic's first composer in residence, Amram's artistry has taken him from concerts with Willie Nelson to jamming with the Massai tribe of Kenya. In Upbeat: Nine Lives of a Musical Cat, Amram recounts...