We do do a lot of harmony guitars and we do do a lot of unisons, but it's kind of going back to our influences as well. A lot of bands like Thin Lizzy and Wishbone Ash you know, they used harmony guitars and so we've kind of taken that concept really and added it into our own unique way of playing. With each song there may be a harmony guitar or unison, but it's basically whatever fits the song, but we just like to take full advantage of it. (Dave Murray)
trivia
Iron maiden is also the name for a torture device.
