Raphael Wallfisch is one of the leading English cellists of his generation. His repertory is vast, taking in 19th century staples by Tchaikovsky, Brahms, and Dvorák, as well as 20th century standards by Prokofiev, Shostakovich, Respighi, and Barber. Yet he has also focused much attention on works by British composers, too, from Elgar, Delius, and...