Flute Quartet No. 1 in D major, K. 285, by Wolfgang Amadeus Mozart; 2nd movement, Adagio, B minor, 3/4.

Leevke Hinrichs, flute
Anika Telmányi Lylloff, violin
Kwame Cole, viola
Uschik Choi, cello

Performed at the International Schiller Institute conference in Rüsselsheim, Germany, on July 2, 2011.

http://schiller-institut.de/seiten/2011/konferenz-zivilisation-retten.html