

The history of heavy metal music began around 1964-1970 with bands like the Kinks, the Who, Alice Cooper's The Spiders, Cream, Golden Earring, Led Zeppelin, Vanilla Fudge, the Jimi Hendrix Experience, Iron Butterfly, Steppenwolf, Blue Cheer, Atomic Rooster, Cactus, Grand Funk Railroad, Deep Purple, Free, Uriah Heep, Mountain, Bloodrock, Black Widow, and Black Sabbath, Iron Butterfly Heavy album and Steppenwolf's song Born to Be Wild which contained the phrase "heavy metal thunder" share credit for the name heavy metal. The genre borrowed heavily from rock and the blues but moved towards a more aggressive direction than other bands from the 60's incorporating energetic live shows and darker melodies and themes.
The early 1980s saw a revival of metal of a sort with bands like Ozzy Osbourne and Motley Crue among others. Unfortunately due to highly commercialized excess driven hair bands the genre was sent in to another decline where the music would be reabsorbed into new genres. By around 1990 most heavy metal had evolved into other rock genres like hard rock, grunge, gothic rock, gothic metal,thrash metal, speed metal, doom metal, and nu metal.
