Musette de Poitou (f)
(with) definite article: laBagpipe (unknown type)
From a letter, written between 1710 and 1735, from a M. de la Barre to a Monsieur de Villiers, in which is stated that this bagpipe is one of 4 instruments created by a certain Roy Jean; Not encountered as such in other sources; NB¹: Also mentioned in Albert Lavignac, »Encyclopédie de la musique et dictionnaire du conservatoire«, part 3 (1927); NB²: ➺ Cacbouc.
Montbel, Eric: Les musettes de Cour dites aussi «musettes baroques». In: Ricros (et al.): La cabrette… (2017), p.175 (du Poitou [sic]), [183 (plural; »De La Barre)].