キャプテン・アメリカ/ザ・ファースト・アベンジャー
In November 2011, Marvel announced that Alan Silvestri, who scored "Captain America: The First Avenger", would write and compose the score for "The Avengers". Silvestri said, "I've worked on films where there have been a number of stars and certainly worked on films where there have been characters of equal weight in terms of their level of importance and profile in the film, but this one is somewhat extreme in that regard because each of these characters has their own world and it's a very different situation. It's very challenging to look for a way to give everyone the weight and consideration they need, but at the same time the film is really about the coming together of these characters, which implies that there is this entity called the Avengers which really has to be representative of all of them together." Silvestri developed the score with the London Symphony Orchestra at Abbey Road Studios in London, England. Whedon said, "The score is very old-fashioned, which is why [Silvestri] was letter-perfect for this movie because he can give you the heightened emotion, the [Hans Zimmer] school of 'I'm just feeling a lot right now!' but he can also be extraordinarily cue and character specific, which I love."