Berkhamsted Civic Centre 7.30pm, £15. Kristiana Ignatjeva (Cello) Kumi Matsuo (Piano). Beethoven: Cello Sonata No 5 in D, Myaskovksy: Cello Sonata No 1 in D, Grieg: Cello Sonata in A Minor, Arensky: Romance No 2, Piatigorsky: Variations on a Theme of Paganini.