It is most notable as the first US album to include three hard to find Who singles. The 1971 UK single "
Let's See Action" was not released in the US,[3] and for this album the title was changed to "(Nothing Is Everything) Let's See Action". Two other singles, "
Join Together" and "Relay", were released both in the UK and US in 1972. US releases of "Relay" were re-titled "The Relay".[4] The version of the song on this album was edited by use of a fade that occurs about 25 seconds early.