Canna da canto (f)
(with) definite article: laright hand chanter of a non-linked double chanter: conical, divergent, bell / double reed
Term used by Enrico Musichini.
2 pieces (Fuso [i.e. the upper part of the chanter, with fingerholes] and bell (avezzanese type)), both made of olive (Olea europæa).
Di Silvestre, Carlo: La zampogna zoppa in Abruzzo. In: La zampogna: gli aerofoni a sacco in Italia (2005), I, p.159.