I already had a ton of respect for Iron Maiden because they are some of the first to make music like this. It's not everyday you have bands like this birth an entire new genre that becomes as popular as metal. They're legends and I haven't given them a proper listen. Running Free Phantom of the Opera (BANGER!!!!!!) Like another review said, I appreciate the musicality of this. Its not just "loud" music that metal sometimes devolves into.