Pianist sought for reading on November 5th at the Mariendom (Hamburg)

Hello dear pianists, I'm looking for someone at short notice to accompany me on the piano for a wonderful reading (Rilke & Hüsch) taking place on November 5th at St. Mary's Cathedral. The following pieces are planned: 1. Ulrich Roski - Man darf das alles nicht so verbissen seh'n (abridged & live version) 2. Der Mond ist aufgegangen 3. Schumann - Der Himmel hat eine Träne geweint 4. Rosenstolz - Liebe ist alles. The event is donation-based, with a guaranteed stipend of at least €100. Sheet music is available except for the Roski piece, and a rehearsal (1-2 times) would be ideal. If you're interested or know someone who might be, I'd love to hear from you. Warmest regards, Lilly