Watch Free Online HD Moviesjoy. From the Rai Arturo Toscanini Auditorium in Turin, the Rai National Symphony Orchestra, conducted by Aziz Shokhakimov, with Seong-Jin Cho on piano, performs works by Sergei Rachmaninoff, Piano Concerto No. 3 in D minor, Op. 30, and Pyotr Ilyich Tchaikovsky’s Symphony No. 4 in F minor, Op. 36.