The Music Department of the Imperial Household Agency is the custodian of Gagaku, Japan's ancient court music and dance tradition. Originating in the 5th century, Gagaku is a fusion of indigenous Japanese melodies and dances with influences from China and Korea, achieving its refined form by the 10th century. Under the patronage of the Imperial Family, this art form has been meticulously preserved and performed at state functions, including ceremonies at the Imperial Palace and state dinners. The department's musicians are adept in both traditional Gagaku and Western classical music, showcasing their versatility in various performances. Recognized as an Important Intangible Cultural Property in 1955 and inscribed on UNESCO's Representative List of the Intangible Cultural Heritage of Humanity in 2009, the Music Department continues to honor and share Japan's rich musical heritage with audiences worldwide. ([kunaicho.go.jp](https://www.kunaicho.go.jp/e-culture/gagaku.html?utm_source=openai))