The theme from The Magnificent Seven that possibly redefined, reimagined and gave new life to the whole genre of cowboy Western films. (Probably everyone will be more familiar with this theme nowadays as that music from the old Marlboro commercial.) When it comes to invoking images of cowboys and sunsets in the Old West, no one did it better than Elmer Bernstein.
His war movie scores has offered the movie composer some interesting challenges: He often used understatement rather than bombast to reflect the drama of war. But when it was needed, he could also write some of the most stirring and powerful martial music this side of John Philip Sousa.
National Geographic, famous for its nature documentary films, commissioned Elmer Bernstein to compose its now well known theme in 1966, and it is instantly recognizable half a century later.
To Kill A Mockingbird remains one of the most haunting themes by Elmer Bernstein. (The score that directors of dramatic films wanted their composers to emulate.)
Elmer Bernstein was also one of the pioneers of creating and popularizing jazz music in films with The Man With The Golden Arm.
He did some effectively heroic music for the animated film Heavy Metal.
The Black Cauldron was to Elmer Bernstein what Mulan was to Jerry Goldsmith (more so in fact, since unlike Goldsmith he didn't have to contend with pop songs).