What is the type of musical composition that was used by the Korean female band Isak N Jiyeon?
Duet A duet is a musical composition for two performers in which the performers have equal importance to the piece, often a composition involving two singers or two pianists. It differs from a harmony, as the performers take turns performing a solo section rather than performing simultaneously. A piece performed by two pianists performing together on the same piano is a "piano duet" or "piano four hands". A piece for two pianists performing together on separate pianos is a "piano duo".
Bonguk geom Bonguk geom (Korean 본국검 "national sword", also "singeom" 신검 "Silla sword") in Joseon era Korean martial arts (17th to 18th centuries) referred to a sword and style of swordsmanship.