some well-known classic rock bands are led zeppelin, cream, ac/dc, jimi hendrix, dire straits, queen, the doors, pink floyd, deep purple, zz top, journey, boston, foreigner, etc
classic rock is a style of music that arose in the late 50's/early 60's out of the then-popular blues genre
"some well-known classic rock bands are led zeppelin, cream, ac/dc, jimi hendrix, dire straits, queen, the doors, pink floyd, deep purple, zz top, journey, boston, foreigner, etc" What is the definition of "classic rock"?