Sackpfiiffe (f)
(with) definite article: dieBagpipe, mouth-blown: 2 stocks (a: single chanter / b: drone)
According to Bachmann-Geiser, "A military instrument [exclusively?] until 1530, when it was substituted by fifes and drums, and played since by itinerant musicians and beggars only"; According to Klauser, "Still [i.e. late 20th century; ws] the traditional term".
Conical chanter, with bell; 1 drone, 1 octave below the lowest note of the chanter.
Becki, Bek, Boeggen, Boeicken, Bögge, Böögg, Cornamusa, Cornamuse (pastorale), Dudelsack, Dudelsaggio, Geis / Geiss, Musèla, Musette, Musetto, Pìfara, Piva, Sackpfeife, Sackpfiff, Sackpfyf, Sackphiffen, Sagkphiffen, Trouia, Tudelsac, Zampogna, ·? (bagpipe: remaining designations [not mentioned in available sources])
Bachmann-Geiser, Brigitte: Die Volksmusikinstrumente der Schweiz (Handbuch der europ. Volksmusikinstr. 1/4). Leipzig, 1981, p.85 (»Idiotikon).
Klauser, Urs: Die Sackpfeife in der Schweiz. In: Utriculus IV;1 (13), gennaio/marzo 1995, p.8.