They've been making progressive metal for almost 30 years now, and they simply can't stop. Dream Theater is hitting the road again, promoting their 10th studio album "Black Clouds & Silver Linings". DT's first stop of the two month North American tour is at The Fillmore in Miami. But DT isn't coming alone; they're bringing Zappa Plays Zappa, Pain of Salvation, and Beardfish along for their Progressive Nation Tour. A lot of metal and a little Zappa tribute may seem like an odd combination, because it is. Tickets aren't on sale just yet, but stay tuned to Crossfade for availability.