Lou Silver Harrison (May 14, 1917 – February 2, 2003) was an American composer. He was a student of Henry Cowell, Arnold Schoenberg, and K. P. H. Notoprojo (formerly called K.R.T. Wasitodiningrat, informally called Pak Cokro). Harrison is particularly noted for incorporating elements of the music of non-Western cultures into his work, with a number…