Mollenhauer, book ""Recorders Based on Historical Models"", Fred Morgan Some words about the Mollenhauer, book ""Recorders Based on Historical Models"", Fred Morgan Fred Morgan was one of the most ingenious instrument makers of his time. He significantly influenced generations of instrument makers and musicians. After his death, his wife Ann Morgen and Jo Kunath decided that a book about his work should be published. Gisela Rothe had the brilliant idea of creating a horizontal section through Fred's creative period. In this book, contemporaries describe their memories of this time and how they experienced Fred Morgan. This book is a ""must have"" in every bookshelf.