"It's got all the classics on it: 'Good Golly Miss Molly', 'Rip It Up'. It's tremendous, when you put that thing on: from start to finish, it's boom all the way! First of all, I thought he was a girl, because I heard him do 'Rip It Up' and I'd heard Bill Haley & The Comets - they covered a lot of things where we didn't know what the originals were at first, but then you'd hear them - sometimes in movie houses funnily enough, like in Pontypridd, between films, they would play records. Sometimes they'd play the original American ones, but that's when I heard 'Rip It Up' by Little Richard. I thought, 'Some chick has covered Billy Haley & The Comets', but it was the original record. And then the same thing with 'Ain't That A Shame' - I heard the Pat Boon version before I heard Fats Domino. We never got to them that early - there was always somebody covering them first, getting the jump on it. It definitely made me appreciate the songs more when I first heard it, no doubt about it. Americans - they're paranoid about the lyrics that might be a little risque. With Big Joe Turner, on his version of 'Shake Rattle and Roll', there's some - 'you're wearing those dresses, the sun comes shining through / I can't believe my eyes, all that mess belongs to you' - [laughs] well, they cut that back out straightaway! Bill Haley & The Comets: 'Wearin' those dresses, your hair done up so nice / you look so warm, but your heart is cold as ice' - they changed it"

"…and it’s something that happens with Raging Bull, also. And Marty Scorsese’s notion of sound — the memory. Sound memory is so important in Raging Bull; when you see the scene where Robert De Niro shows Cathy Moriarty his father’s house and tells him about the bird — “It was a bird, it’s dead” — and what’s going on around in the street, and you realize how important sound is. The other thing is the acting: Joe Pesci and Robert are so great together. I mean, the hardest thing in the world to do is just shoot two people in a room. All these other things are very easy to do — you get 150 people, you turn your camera on, you create a situation and as long as nobody looks at the camera you can make them seem very real. [Two people in a room] is really difficult. If I think of Robert Duvall, say, talking to Al Pacino in The Godfather two, when Al says to him, “Well what’d you get my son for Christmas?” and he says, “I got him a little car,” and Robert Duvall puts his hand over the couch — these are gestures that people understand as human gestures and they bring you into the storytelling."