What nationality was the composer who wrote 'The First Piano Sonata in 1946'?
Piano sonatas (Boulez) Pierre Boulez composed three piano sonatas. The First Piano Sonata in 1946, a Second Piano Sonata in 1948, and a Third Piano Sonata was composed in 1955–57 with further elaborations up to at least 1963, though only two of its movements (and a fragment of another) have been published.
Piano Sonata No. 8 (Prokofiev) Sergei Prokofiev's Piano Sonata No. 8 in B♭ major, Op. 84 (1944) is a sonata for solo piano, the third of the Three War Sonatas. The sonata was first performed on 30 December 1944 in Moscow by Emil Gilels.