Q: The first few albums did well but it's really toward the end of the '70s and start of the '80s that Judas Priest became huge. How did you create that sound? A: I mean heavy metal didn't exist ...

Judas Priest bassist Ian Hill has noted the importance ... And we’ve done that right from the very start, right from way back in early ’70s. And it’s important that you do it, because ...