Aitsu

In 1970, the Japanese band Duke Aces recorded the song "Aitsu" for the NHK program Minna no Uta, a long-running segment that aired short musical pieces with accompanying visuals. The song was accompanied by an animated music video, created specifically for the show's broadcast. The video featured the band's performance and likely included simple, colorful animation typical of the era.

The music video for "Aitsu" was broadcast on NHK, but no known copies of it survive today. It is considered lost media, with no recordings, stills, or detailed descriptions available to confirm its exact content or style. The song itself remains known through audio recordings, but the visual component has vanished, leaving only the memory of its brief television appearance.