Lateralus is the third studio album by the American rock band Tool. It was released on May 15, 2001, through Volcano Entertainment. The album was recorded at Cello Studios in Hollywood and The Hook, Big Empty Space, and The Lodge, in North Hollywood, between October 2000 and January 2001. David Bottrill, who had produced the band's previous release Ænima, produced the album along with the band, and it became the last Tool album produced by Bottrill to date. On August 23, 2005, Lateralus was released as a limited edition two-picture-disc vinyl LP in a holographic gatefold package.