Pink Floyd in the Dune trailer was an eye roller on par with "All Along the Watchtower" making an unwelcome appearance in Battlestar Galactica. Pop culture references like those completely remove me from the world-building. Another example: dropping "Sabotage" by the Beastie Boys into the Star Trek Universe. Anyway, I agree the Dune film score is in great hands with Zimmer. BTW, another talented composer to check out is Ramin Djawadi on Westwold.