JUNGGEUM: Korean musical instrument
https://worldhitz4u.blogspot.com/2014/10/junggeum-korean-musical-instrument.html
The junggeum is
a medium-sized bamboo transverse flute that was previously used in traditional
music of Korea. Unlike the larger daegeum, the musical instrument does not have
a bustling membrane. The musical instrument was used to play court music, the
aristocratic, and the folk music, but has largely been discarded, being
infrequently used in the modern days.
Some
other flutes in the same family of musical instruments include the daegeum and sogeum; the three musical instruments are together called as samjuk, as the three principal
musical flutes of the Silla period. Both of these instruments are still being used in traditional
music and also in modern
classical music,
popular music, as well as film scores.