In the 1960s the style of the misicians changed a
lot. The clothes of the musicians became crazy so did their hair. The
guitar became 1.(_as_) important as the voice. Jimi Hendrix and Eric Clapton were guitarists 2.(_more_) than singers.
In the 1970s rock went in two different directions. 3.(_Unlike_)
Elton John and Rod Stewart, the Sex Pistols, The Stranglers, and a few
other bands started to play loud, violent music called "punk". Punk was
also important 4.(_as_) a fashion in clothes.