Civil Twilight is the debut studio album of Civil Twilight. It was released on 21 July 2009. It features many alternative rock and classical influences. Many have drawn parallels between the band's debut and the early work of U2 along with Muse. Steven McKellar's vocals have been compared to that of Radiohead's Thom Yorke and Jeff Buckley. During its original independent release by the band in 2007, the album was originally titled Human.