Before the Pompeii show, someone I know and I had been to a performance of Sergei Rachmaninoff's Sonata for Cello and Piano in G Minor, Opus 19, performed by Sean Neidlinger and Jennifer Yeo at the Arts Club. It was a lovely performance, and both of the musicians were excellent. They are two members of the Sage Chamber Players, and so good that I googled their website, where you may read about upcoming performances.