The video was used on the 1977 tour.
"Welcome To The Machine" is the second song on Pink Floyd 's Wish You Were Here released in 1975.
In The Flesh tour concerts in 1977.
The song was inspired by the book 1984, by George Orwell, published in 1949, which tells the story of a man trying to escape a government that has been brainwashing people with TV programs and oppressive rules.
