Summary: to see if it's worth metal bands trying to surprise their fans.<br><br>We also discuss news from Meshuggah, Ozzy Osbourne and Ville Valo, and pay homage to Iron Maiden's Powerslave album.<br><br>There's also chat about booking our own festivals, the best prog metal, and Brent Hinds' recent comments about the music industry.<br><br>The Metal Hammer Podcast is powered by Olympus.
