“The changing dots, ectoplasmic shapes and electronic music of L. Schwartz’s ‘Mutations’ which has been shot with the aid of computers and lasers (worked with Don White, Bell Laboratories, to create laser images), makes for an eye-catching view of the potentials of the new techniques.” – A. H. Weiler, N. Y. Times. Music by Jean-Claude Risset–commissioned by Office de Radiodiffusion-Television Francaise. Golden Eagle-Cine 1973; Red Ribbon award – Special Effects – National Academy of Television Arts & Sciences; Cannes Film Festival, 1974. Recent screening at the Museum of Modern Art, New York, December 10, 2012. shown at festiva musica acoustica. Mutations exhibited in a concert of works by Jean-Claude Risset. Oct 2013