Question: Subgenre of heavy metal, Neoclassical metal, was pioneered by an English rock band formed in Hertford in what year?
Sentence (from "Neoclassical metal"): Other notable players in the genre are Randy Rhoads, Jason Becker, Tony MacAlpine, Vinnie Moore, Uli Jon Roth, Stéphan Forté and Timo Tolkki.
Relevant evidence: No