"Tokyo Drowning" (1995)
This song is first mentioned in issue 23 of Propaganda magazine in an article titled “All Passengers Present and Correct” which was written about the final days of work on the album Original Soundtracks 1.
A track called “Tokyo Drowning” is being rubbed off the main whiteboard, no longer featuring in the future of U2, the future of Brian Eno, maybe the future of anything. It has been played twice to the general lack of enthusiasm of the Passengers and it has been found wanting.
Two other titles both mention Tokyo, “Tokyo Drift” and “Tokyo Glacier (Fact)” and both are mentioned in this article, so this is likely a third song.