Schubert’s tuneful and buoyant Sonata in G major was published in April 1827 as a “Fantasy or Sonata”, to quote the heading of its first movement. His first reviewer noted that “the beloved and talented Lieder composer has presented the music world with a fantasy in which he lets his inventiveness loose. He presents the pianist with a harmonic indulgence without however amassing too many difficulties to complicate the execution”.

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