Swamp Man is the first album to feature Halca as a vocalist after the departure of
Mākii. It is also the band's last, as they disbanded almost a year later. Two digital singles were released prior to the release of the album: "XYZ" and "Good Bye" on
iTunes in both
Japan and the
US. A PV for "Good Bye" was released on the band's official YouTube page on August 9, 2009. The album features a heavier sound compared to the band's previous albums. The album debuted at #25 on the Oricon Charts. ==Track listing==