Question: Leff Nicolas Pouishnoff played works by which Austrian composer born on January 31, 1979?

Related documents: [0]  [DOC] Franz Peter Schubert (] ; 31 January 179719 November 1828) was an Austrian composer. [END] 
[1]  [DOC] Leff Nicolas Pouishnoff (Russian: Лев Николаевич Пышнов, "Lev Nikolayevich Pyshnov") (11 October [O.S. 29 September] 1891 28 May 1959) was a Ukrainian-born pianist and composer, who made his home in the United Kingdom and whose career was largely in the West, from the 1920s onwards. He was especially associated with performances of the works of Frédéric Chopin, though he also played works by Franz Schubert, Robert Schumann, and Franz Liszt. His was among the earliest recordings of Schubert's Sonata in G major, D 894, made for English Columbia around 1928. [END]  
Answer: Franz Schubert
Franz Schubert