Uncle Albert/Admiral Halsey - Paul and Linda McCartney

[link] I probably already discussed this topic, but I stipulate to the greatness of the Beatles without actually choosing to listen to their stuff very much.  It just doesn't do much for me.  This particular post-Beatles track (compilation of song fragments) from the McCartneys in 1971 I remember being played to my 6th grade music class, I think as an example of musical creativity.  In particular the vocal effect on the Uncle Albert part toward the beginning has always stuck with me.