Im Entfalten (Dem Andenken an Pierre Boulez) was composed on the occasion of Pierre Boulez's 100th birthday. The work refers to one of the central themes of the Gospel: disappearance. Mark Andre develops a unique sonority from the most fragile particles to transform listening into a new experience. The work will be premiered at the opening concert of the Donaueschingen Music Days on 17 October by the SWR Symphony Orchestra conducted by François-Xavier Roth.