Nightingale Floors is the fifth studio album from Rogue Wave. This release follows the band's 2010 album Permalight. The brainchild of Zach Schwartz (aka Zach Rogue) Rogue Wave formed in 2002 in Oakland, CA. While the line-up has changed from album to album the two constants have always been Zach and drummer Pat Spurgeon. Nightingale Floors finds the group secure in its sound and brimming with confidence. The result can only be described as a triumphant return to form.