A Red, Red Rose may have been inspired by the concept of deep time put forward a few years earlier by geologist James Hutton in his "Theory of the Earth" in 1789 . Hutton and Burns were contemporaries, and would have mixed in similar circles in Edinburgh. A Red, Red Rose "A Red, Red Rose" is a 1794 song in Scots by Robert Burns based on traditional sources. The song is also referred to by the title "Oh, My Love is Like a Red, Red Rose", "My Love is Like a Red, Red Rose" or "Red, Red Rose" and is often published as a
U2 Live at Red Rocks: Under a Blood Red Sky in October 1983 to promote U2's companion live mini-LP "Under a Blood Red Sky", which was released the following month. The mini-LP, whose name was later used as a subtitle for the concert film, features eight live songs from the War Tour, two of which ("Gloria" and "Party Girl") were taken from the Red Rocks concert; the other tracks were taken from performances in Boston and West Germany, as U2 thought they were "more developed performances". "U2 Live at Red Rocks: Under a Blood Red Sky" was U2's first home video release, initially released on VHS and Betamax by MCA