Source: The Romantic Generation (1995), Ch. 6 : Chopin: Virtuosity Transformed
“Only once in Chopin's music is there a direct reference to Bach, and that is, appropriately, at the beginning of his only educational work, the two sets of Etudes, Op. 10 and 25, and the three Nouvelles Etudes for Moscheles. In the first Etude, Op. 10, in C major, we find a modernized version of the Prelude no. 1 of the Well-Tempered Keyboard…”
Source: The Romantic Generation (1995), Ch. 6 : Chopin: Virtuosity Transformed
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Charles Rosen 69
American pianist and writer on music 1927–2012Related quotes
Source: The Romantic Generation (1995), Ch. 6 : Chopin: Virtuosity Transformed

Without this you can’t play Chopin, you can’t play Mozart, and lastly absolutely not the Goldbergs.
Talkings on Bach
Prokofiev’s piano sonatas : a guide for the listener and the performer (2008), Prokofiev: His Life and the Evolution of His Musical Language
Source: The Romantic Generation (1995), Ch. 1 : Music and Sound
Source: The Romantic Generation (1995), Ch. 5 : Chopin: Counterpoint and the Narrative Forms

and I said, "Yes, I do mean it."
Vladimir Horowitz, quoted in Harold C. Schonberg, Horowitz: his life and music (1992)
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and I said, "Yes, I do mean it."
quoted in Harold C. Schonberg, Horowitz: his life and music
Source: The Romantic Generation (1995), Ch. 5 : Chopin: Counterpoint and the Narrative Forms
Source: The Romantic Generation (1995), Ch. 6 : Chopin: Virtuosity Transformed