1. Lennon/McCartney

John Lennon and Paul McCartney turned themselves into the most influential composers of the late twentieth century. Their music wasn’t just immensely popular. It also proved that traditional western harmony – the main building block of European music – still had plenty to offer. They, more than anyone, saved the western musical tradition from extinction, and gave it a new purpose and a direction.

3. Bernard Herrmann

Bernard Herrmann wrote some of the most famous film music of the twentieth century, from Citizen Kane to The Day The Earth Stood Still, Fahrenheit 451 to Taxi Driver. He is best known for his scores for Alfred Hitchcock, in particular the masterpieces Vertigo and Psycho. Herrmann completely transformed film music, dragging it out of its reliance on the sounds and textures of nineteenth centuryVienna and into the modern age.

4. Leonard Bernstein

Leonard Bernstein was the composer who, more than anyone else in the twentieth century, embodied the trend we now call ‘cross-over.’ A brilliant musician and conductor, he wrote in the ‘classical’ style, but also wrote some of the best known ‘popular’ music of the century, from On The Town to West Side Story. By his own mixing of European classical, pop and Latin styles, Bernstein may have prefigured the next important phase in the music of our own time – the fusion of Western and Asian styles.