Caterina Calderoni
for flute, cello, B-flat clarinet, and piano
ca. 8'00"
The formal structure of this work follows a spiral scheme based on a sequence of four sonic states (A: resonance – B: thickening – C: shattering – D: echo) that recurres 4 times, each time in a wider span of time. Moments of suspension (Tempo sospeso) frame and break in this cyclic process in order to reveal the sonic substance from which the spiral originates. Just like the shape of a shell (murex), the spiral suggests an endless process “towards infinity”.