22nd of May 2011, 'Catholic Church St. Willibald', Munich: Stefan Barcsay plays THREE NOCTURNES for guitar solo and the 'Neuer Kammerchor Regensburg', Cond.: Kunibert Schäfer sings POSAUNENKLANG VOM LEBENDIGEN LICHT (Trombone sounds of the living light), 2 motets based on texts by Hildegard von Bingen "O quam mirabilis" and "De innocentibus"