Heavy metal: Facts

the early musical influences of Austrian jazz-fusion guitarist Alex Machacek, who has been praised by legends like John McLaughlin, included heavy metal bands like Iron Maiden and KISS?
the Beasts of Satan were a heavy metal band and suspected satanic cult in Italy that committed three notorious ritual murders before being arrested?
"Gigantour," a six-week heavy metal music festival devised by Megadeth front-man Dave Mustaine, will travel North America in late-July?

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