Vaughan Williams’ Fifth Symphony is a rapturous vision of optimism and peace. Recently voted the greatest of all British symphonies, it’s an inspirational way to return to live performance, especially coming aft er the elemental power and epic Scandinavian vistas of Sibelius’ stirring overture. Rory Macdonald conducts, and one of the RSNO’s own stars – clarinettist Timothy Orpen – plays Mozart’s lovely Clarinet Concerto. Music to refresh the spirit.