"The Devil You Know" by Heaven & Hell is a heavy metal CD released in 2009 under the Rhino record label. Produced by members Geezer Butler, Ronnie James Dio, and Tony Iommi, the album showcases a blend of classic and modern heavy metal tracks, delivering a powerful and soulful listening experience for fans of the genre. With its strong lineup and top-notch production, this CD is a must-have for any metal enthusiast looking to add some new tunes to their collection.