Dudelsackspieler (m)
(with) definite article: derany person who plays some kind of bagpipe (&c.)
Dudeler, Dudelsackpfeifer, Dudelsakbläser, Dudler, Pfeifer, Pfeiffer, Pfiffer, Phifar [?], Phifer, Sachpfeiffer, Sackpfeifer / Sackpfeiffer, Sackpfewffer, Sacphîfer / Sac-phîfer, Sakpfeiffer
Habenicht, Gottfried: Der Egerländer Dudelsack. In: Jb. f. ostdeutsche Volkskunde 20 (Marburg, 1977), photo 1* (»p.208).