Zadni róg (m)
only drone, adjustable: cylindrical, straight, bell?, cavity? / single reed
Retrograde?; NB: ➺ Zadni róg (2 and 3).
Length, according to piper Tomasz Śliwa (in Sobieska): 1000 mm (Pitches provided by Sobieski: F and F♯).
NB: Example(s) to be replaced with staff-notation.
Sobiescy, Jadwiga [Pietruszyńska] & Marian: Polska muzyka ludowa i jej problemy [Polish folk music and its problems]. Wybór prac pod redakcją Ludwika Bielawskiego [A selection of their works edited by Ludwik Bielawski]. Warszawa, 1973, p.125 (»Śliwa), 155 (pitches).