Duda (f)
Bagpipe (mouth- or bellows-blown?): nr. of stocks? (a: double chanter / b: [additional] drones? [in ? stocks])
According to Podnos, who fails to reveal his source, nor mentions the location of its use, a bagpipe with "2 (single reed) chanters".
Podnos, Theodor H.: Bagpipes and tunings. Detroit, 1974, p.33 [only!].