Hohlflöte (halbged.)

The register "Hohlflöte halbgedackt" in a pipe organ is a flue stop that produces a soft, delicate, and gentle tone. It is typically classified as a string stop and is designed to create a warm and mellow sound, often used to accompany quiet and introspective passages. In terms of construction, the pipes of the "Hohlflöte halbgedackt" register are usually made of wood. The specific type of wood used can vary among organ builders, but common choices include oak, mahogany, or walnut. Wooden pipes are selected to achieve a soft and rounded timbre that complements the desired gentle quality of the stop.