Her Wallpaper Reverie is the third album from The Apples in Stereo. The fifteen tracks listed for the album give the impression that it is about the same length as the band's previous two albums, but only seven of the tracks are "actual" songs. The other eight tracks play a variation of the same melody. These eight tracks are treated as musical interludes and are marked with Roman numerals. Most of these interludes range from ten seconds to a minute in length (with the exception of "vi. Drifting Patterns" which is over two and a half minutes long). The result length is 27 minutes.