Ursula Mamlok Divertimento. The unusual instrumentation with flute: also piccolo and alto flute, violoncello and percussion: 2 players with xylophone, metallophones, crotales, glockenspiel, woodblocks, drums and temple block, is in line with Ursula Mamlok's predilection for harsh sounds and clearly discernible lines and structures. The fact that her way of thinking as a composer is not determined by visual, but rather by purely musical stimuli becomes apparent in the designations