Founded In July 1997. Appearances In East Friesland Emsland And Neighboring Holland. Executioner Djembe-Drum. Bombardius Mandolin Geyer-Lute. Koopyus Bass Indian Harmonium. Lady Blue Rose Xylophone Glockenspiel. Mayd Marian Krummhorn Shawm. Ubbinia Crooked Horn Harp Bowed Psaltery.