John O'Conor, piano BEETHOVEN Sonata in C minor Op. 10 No. 1 Sonata in C minor Op. 13 "Pathétique" Six Bagatelles Op. 126 Sonata in C sharp minor Op. 27 No. 2 "Moonlight" To mark his 80th birthday, pianist John O'Conor presents four works by the composer with whom he is most associated - Ludwig…