Symphonic poem Tchaikovsky's work as "Isle of the Dead" (1909) does its independence from it. A similar debt to his teacher Rimsky-Korsakov imbues Igor Stravinsky's "The Song of the Nightingale", excerpted from his opera "The Nightingale". Alexander Scriabin's "The Poem of Ecstasy" (1905–08) and "" (1908–10), in their projection of an egocentric theosophic world unequalled in other symphonic poems, are notable for their detail and advanced harmonic idiom. Socialist realism in the Soviet Union allowed program music to survive longer there than in western Europe, as typified by Dmitri Shostakovich's symphonic poem "October" (1967). While France was less concerned than other countries
Symphonic poem Liszt's compositions. However, Franck did not publish or perform his piece; neither did he set about defining the genre. Liszt's determination to explore and promote the symphonic poem gained him recognition as the genre's inventor. The Hungarian composer Franz Liszt desired to expand single-movement works beyond the concert overture form. The music of overtures is to inspire listeners to imagine scenes, images, or moods; Liszt intended to combine those programmatic qualities with a scale and musical complexity normally reserved for the opening movement of classical symphonies. The opening movement, with its interplay of contrasting themes under sonata form, was normally