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Grand Funk Railroad - Some Kind Of Wonderful 1975

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Van Halen - Jump (Official Music Video) [HD]

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American “Hard rock” was significant because rock music began to become more commercial and radio friendly

This era in music represents the transition from something metal to something more light and soft but with the same grungy and rough sound.

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Aerosmith introduced the first “Power Ballad” (Slow rock tempo, mellow guitar, yearning vocals)

Aerosmith was the second best selling U.S rock band behind The Eagles

Essentially a louder, rougher, and cleaner version of American Blues

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American Blues

Glam rock/punk rock

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Chord Progressions and rifs

Slowly started to strip away blues elements

Lyrics were commonly about partying and rocking

The chorus is often times the title of the song

More commercial/radio friendly

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Aerosmith

Van Halen

Grand Funk Railroad

Eagles

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1970 - 1974