一句值得注意的对于前卫摇滚的评价

Once progressive rock ceased to cover new ground, but became a set of conventions to be repeated and imitated, the genre had, in Fripp’s view, ceased to be “progressive” at all.

“Fripp（Robert Fripp，King Crimson乐队创始人）认为，一旦前卫摇滚不再开辟新领域，而只是成为一套被重复和模仿的惯例，这种风格其实就不再是“前卫”的了。”

From 《Rocking the Classics : English Progressive Rock and the Counterculture》(Page 206) Written by Edward Macan