Contropunto di chiavi (m)
(with) definite article: ilhole for the little finger of the lower hand
Term for the hole for the little finger, operating the key of the Maschio; Val d’Agri [SE of Potenza]; Also used by Giuseppe Belviso.
Scaldaferri, Nicola: La zampogna in Basilicata. In: La zampogna: gli aerofoni a sacco in Italia (2005), II, p.59.