The Piano Concerto No. 2 in C minor, Op. 18, is a concerto for piano and orchestra composed by Sergei Rachmaninoff between June 1900 and April 1901. From the summer to the autumn of 1900, he worked on the second and third movements of the concerto, with the first movement causing him difficulties. Both movements of the unfinished concerto were first performed with him as soloist and his cousin Alexander Siloti making his conducting debut on . The first movement was finished in 1901 and the complete work had an astoundingly successful premiere on , again with the composer as soloist and Siloti conducting. Gutheil published the work the same year. The piece established Rachmaninoff's fame as a concerto composer and is one of his most enduringly popular pieces. After the disastrous 1897 premiere of his First Symphony, Rachmaninoff suffered a psychological breakdown that prevented composition for three years. Although depression sapped his energy, he still engaged in performance. Conducting and piano lessons became necessary to ease his financial position. In 1899, he was supposed to perform the Second Piano Concerto in London, which he had not composed yet due to illness, and instead made a successful conducting debut. The success led to an invitation to return next year with his First Piano Concerto; however, he promised to reappear with a newer and better one. Rachmaninoff was later invited to Leo Tolstoy's home in hopes of having his writer's block revoked, but the meeting only worsened his situation. Relatives decided to introduce him to the neurologist Nikolai Dahl, whom he visited daily from January to April 1900, which helped restore his health and confidence in composition. Rachmaninoff dedicated the concerto to Dahl for successfully treating him. History Background Sergei Rachmaninoff had been working on his First Symphony from January to September 1895. In 1896, after a long hiatus, the music publisher and philanthropist Mitrofan Belyayev agreed to include it at one of his Saint Petersburg Russian Symphony Concerts. However, there were setbacks: complaints were raised about the symphony by his teacher Sergei Taneyev upon receiving its score, which elicited revisions by Rachmaninoff, and Nikolai Rimsky-Korsakov expressed dissatisfaction during rehearsal. Eventually, the symphony was scheduled to be premiered in March 1897. Before the due date, he was nervous but optimistic due to his prior successes, which included winning the Moscow Conservatory Great Gold Medal and earning the praise of Pyotr Ilyich