イエロー・マジック・オーケストラ
"Behind the Mask" is a pop song that has been recorded by artists including Yellow Magic Orchestra, Michael Jackson, and Eric Clapton. It began as an instrumental written by Ryuichi Sakamoto for a 1978 Seiko commercial; it was rerecorded by Sakamoto's band Yellow Magic Orchestra and released on their album "Solid State Survivor" (1979), with lyrics by Chris Mosdell.