for 4 quadraphonic soli SATB & 4 choirs SATB practicing overtonesthe audience is placed in the middle of the 4 choirs commissioned by Wolfgang Saus
and European Overtone Choir http://www.overtonechoir.eu/
European Overtone Choir conducted by Wolfgang Saus
credit photo: Lights Over Lapland photographer Chad Blakley
http://www.lightsoverlapland.com
Comments
Wonderful!