Prokofiev’s music is usually based on a firm sense of tonality. Whatever tonal uncertainty and ambiguity one experiences, mainly in developmental pas… - Boris Berman

Prokofiev had a particular talent for creating a fully identifiable mood within the first notes of a piece, passage, or theme.

In spite of the many valuable books available today, the state of Prokofiev scholarship cannot be considered adequate: suffice it to say that the detailed catalogue of his works has not been updated since it was published in 1961. At present, there is no edition of the Prokofiev sonatas free of errors. I have tried to do my best in pointing out some obvious mistakes, as well as certain doubtful readings. Many questions cannot be answered with certainty, as the manuscripts for some of the sonatas have been lost; those that have survived are not easily available for inspection. To get to some of them, I was fortunate to have the help of Russian colleagues in overcoming the restrictions of the current gatekeepers in Russia.

Within the vast, virtually limitless piano repertoire, the piano sonatas of Sergei Prokofiev occupy a special place. Apart from Alexander Scriabin early in the century, Prokofiev was the only major twentieth-century composer to pay such consistent attention to the form, … They are a constant presence in concert programs and are considered an indispensable part of the repertoire by almost every serious concert pianist.