Choco [?] (m)(with) definite article: el
Bladder pipe with single chanter, no drone / reed type?
Bladder pipe with a spherical skin bag, according to Marcuse, "nowadays [i.e. 1970s; ws] it serves as a child’s toy".
Marcuse, Sibyl: Musical instruments: a comprehensive dictionary. New York, 1975 (»Donostia/Tomás).ws: Not in Sachs, Real-Lexikon!