·? (drone [Term not mentioned in available sources])
non-specified drone, adjustable: cylindrical, straight, bell? / single reed
2 sections, with 5x2 holes that can be closed or left open, thus allowing to vary the tone produced.
Gioielli, Mauro: La müsa delle Quattro Province. In: La zampogna: gli aerofoni a sacco in Italia (2005), I, p.27 (type only, no term).