Karlheinz Stockhausen, "Helikopter-Streichquartett", 1995

Courtesy Monnaie de Paris and Stockhausen Foundation for Music
Nuit Blanche 2013

Elysian Quartet
Violin 1: Emma Smith
Violin 2: Jennymay Logan
Alto: Vincent Sipprell
Cello: Laura Moody

Pilots: Jacques Louis-Octave, Christophe Baudet, Laurent Boyer, Olivier Caillard and Juliette Bouchez

Video: Making of Helikopter-Streichquartett by Stockhausen
Director: Thierry Quessada