From Southbank Centre:
"It is with great regret that we announce that Mitsuko Uchida has had to cancel tomorrow night's recital due to ill health.
"However, we are delighted to announce that renowned Polish pianist Krystian Zimerman will stand in, with the following revised programme:
Schubert Sonata in A, D.959
Szymanowski 4 Mazurkas, Op.50 Nos.13, 14, 15 & 16
Schubert Sonata B flat, D.960"