Florence and the Machine premiered "Spectrum" along with two other songs from the album, "Never Let Me Go" and "Heartlines", as part of their set list at Brooklyn's Creators Project on 15 October 2011, two weeks … See more

"Spectrum" received mostly positive reviews by critics. While reviewing Ceremonials, Jillian Mapes of Billboard complimented … See more

The band performed the song on first series of the American version of The X Factor during its semi-finals. Florence and the Machine added the song to the set list of their second worldwide Ceremonials Tour (2011–12) where the song was performed during … See more

• List of Billboard Dance Club Songs number ones of 2012 See more

• Spectrum Music Video on YouTube See more

Background
An accompanying music video for the song was released on Florence and the Machine's YouTube account on 30 May 2012. Directed by David LaChapelle and John Byrne, the video depicts ballet dancers of … See more

A remix of the album version of "Spectrum", titled "Spectrum (Say My Name)", was released on 6 July 2012 by Island Records, serving as the fourth single from … See more