One of the main features of metal guitar technique that developed during the `80`s/hair period was guitar " Shredding"....Shred guitar or "Shred" refers to lead electric guitar playing that relies heavily on fast passages....the act of playing fast passages on an electric guitar is termed ‘shredding’....
In fact in 1974 the German band Scorpions used their new guitarist Ulrich Roth for their album "Fly to the Rainbow", for which the title track features Roth performing "..."one of the most menacing and powerful whammy-bar dive bombs ever recorded". A year later, Roth's solo guitar playing for the album "In Trance "...would become the prototype for shred guitar...
In 1978 Van Halen" released "Eruption"... a blistering aural assault of solo electric guitar from axe wizard Eddie Van Halen which featured rapid "tapping", which "had rarely been heard in a rock context before." It has been argued that it is this "...record...above any other, that spawned the genre of Shred."
`80`s players like Yngwie Malmsteen, George Lynch, and Randy Rhoads...and contemporary guitarists like the late Dimebag Darrell further refined the "shredding" style...
images:cfs2.tistory/wikimedia....Ulrich Roth..pioneered the "Shred" guitar technique with the Scorpions in the `70`s...

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