"Onkyokei"@en . "The Onkyo music movement or Onkyokei (\u97F3\u97FF\u7CFB, Onky\u014Dkei) (translation: \"reverberation of sound\") is a form of free improvisation, emerging from Japan in the late 1990s. Onky\u014D (translation: \"sound, noise, echo\") places much more emphasis on sound texture than on musical structure, distilling elements of techno, noise, and electronic music into a unique hybrid.The Off Site, a venue in Tokyo, is home to the Onkyo music movement, which is characterized by improvisation, minimalism, and \"quiet noise\"."@en . . . . . .