The Tempest (Stormen), Op. 109, is incidental music to Shakespeare's The Tempest, by Jean Sibelius. He composed it mainly in the late summer 1925, his last major work before his tone poem Tapiola. Sibelius derived two suites from the score.
The music is said to display an astounding richness of imagination and inventive capacity, and is considered by some as one of Sibelius's greatest achievements. He represented individual characters through instrumentation choices: particularly admired was his use of harps and percussion to represent Prospero, said to capture the "resonant ambiguity of the character".[1]