` ` Star Wars in Concert ' features John Williams ' music and arrangements from films . George Lucas ' idea , though he 's quick to give credit to Williams . It 's a very different experience , being live . Effect of the arrangement ? ` ` It 's very powerful , '' says Lucas . ` ` Star Wars '' is a tremendously successful franchise .
` ` Star Wars in Concert ' features John Williams ' music and arrangements from films . George Lucas ' idea , though he 's quick to give credit to Williams . Effect of the arrangement ? ` ` It 's very powerful , '' says Lucas . ` ` Star Wars '' is a tremendously successful franchise .