With the completion of his First Symphony on 1 July 1925, two months before his nineteenth birthday, Shostakovich had already travelled further in stylistic terms than many composers do in a lifetime. Yet such was the pace of his artistic development and his urge for self-realization that he ran headlong into a crisis of confidence, from which he emerged almost as precipitately:

And there was another change of direction that Shostakovich had to negotiate at this time. In January 1927 he took part in the first Chopin Piano Competition in Warsaw, where he was one of eight finalists but not a prizewinner (his Moscow-based friend Lev Oborin won first prize, and the now legendary Grigory Ginzburg came fourth). He put the outcome down to a combination of pain from appendicitis and chauvinism on the part of an all-Polish jury. Be that as it may, it was a disappointment that was to mark the end of his serious aspirations as a concert artist, and his solo appearances gradually reduced in number.