Life", and "Learning to Fly"). "Richard Are You Ready Yet?" "Richard Are You Ready Yet?" is a humorous self-parody song improvised during an interlude at the Live at Berlin tour. "Long Blues" An improvised blues piece, "Long Blues" was performed live in 1970, at Montreux. Waters announced that since it was "a bit late for mind-expanding, [they]'re going to play some music to calm down to". While similar in sound to "Alan's Blues", some elements from "Funky Dung" and "Mudmen" are definitely present. It appears on the Early Flights, Volume 1 bootleg. "Bitter Love" Written by Waters, the song is about the bad experience Pink Floyd had after agreeing to appear in magazine advertisements for a French soft lemon drink called "Gini" originally from Perrier. Lyrically, the song describes Waters selling his soul in the desert. The song is also known as "How Do You Feel?". "Drift Away Blues" "Drift Away Blues" is a blues improvisation that was played live on 6 July 1977 at the Stade olympique, Montreal, as an encore, picked in response to an aggressive audience. Waters introduced the song by telling the audience that "since we can't play any more of our songs, here's some music to go home to." Allegedly, Gilmour was upset at this and slipped off the stage rather than play. It appears on the Azimuth Coordinator Part 3 bootleg, and others of that date. "Overture" "Overture" is a song that was written by Waters for The Wall movie. Pink Floyd decided not to include the song and it is unknown if it was ever recorded. "Death Disco" An unreleased portion of The Wall, in which a DJ is heard to taunt an audience. Some Floyd books mistakenly give the title as "The Death of Disco" or "The Death of Cisco". It introduced the fascist ideas later heard in "In the Flesh", and the guitar riff was later developed into "Young Lust". Unreleased albums The Committee soundtrack At one point, it was considered that a soundtrack LP should be released containing music heard in the obscure science fiction film The Committee, for which Pink Floyd recorded a handful of seemingly untitled instrumentals, and The Crazy World of Arthur Brown contributed the song "Nightmare". Although bootleg soundtracks (both vinyl and CD) have been released by fans, the fact that the total running time of the material merely fills one side of an LP shows