"Standin' In The Rain" is of "Out of the Blue" the seventh studio album by the British rock group Electric Light Orchestra (ELO), released in October 1977. Written and produced by ELO frontman Jeff Lynne, the double album is among the most commercially successful records in the group's history. Concerto for a Rainy Day. Side three of the release is subtitled Concerto for a Rainy Day, a four track musical suite based on the weather and how it affects mood change, ending with the eventual sunshine and happiness of "Mr. Blue Sky". This was inspired by Lynne's experience while trying to write songs for the album against torrential rain outside his Swiss Chalet. "Standin' in the Rain" opens the suite with a haunting keyboard over a recording of real rain, recorded by Jeff Lynne just outside his rented studio. Also heard at the 0:33 mark of the song, which marks the beginning of The Concerto, is thunder crackling in an unusual manner voicing the words "Concerto for a Rainy Day" by the band's keyboardist, Richard Tandy. At around the 1:07 mark, the staccato strings play a morse code spelling out ELO. The band used the song to open their 1978 Out of the Blue concerts.