the muziekgebouw aan t ij, glanz premiered glanz (brilliance), oboe, clarinet, bassoon, trumpet, trombone, tuba, , viola. 2007 (ca. 40 mins.). work number 90. specified colour hks 69 (sulphur green) (stockhausen 2008b, cover; stockhausen 2011, , iii). glanz first of klang trios commissioned, , first composed after schönheit, completed on 24 may 2007 (kohl 2012b, 504). given premiere in muziekgebouw aan t ij, amsterdam, on 19 june 2008 members of asko ensemble, kathinka pasveer sound-projectionist (beer 2008; voermans 2008). originally intended trio clarinet, bassoon, , viola, stockhausen persuaded holland festival management add 4 more instruments ensemble (beer 2008; swed 2008). original trio remains main structure, 4 inserts interrupt magic moments , in other instruments engage in dialogue trio: first imperious solo oboe, second stentorian trumpet-trombone duo, , last somnolent tuba. third insert, on other hand, self-reflective, performed core trio , including, seventh hour, spoke...