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.

Cole Porter was the most gifted of a richly talented generation of composers who transformed popular music in the 1920s and 30s. It had started the century, for the most part, bland, patronising and trite, the gauche, poor relation of classical music. Cole Porter, more than anyone, made it musically, and lyrically sophisticated, emotionally satisfying and subtle. Remarkably, not only did he write some of the best music ever, but was also one of the greatest lyricists in the English language.

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.