German composer Walter Braunfels built a considerable reputation before the 1930s as composer, pianist and teacher. Since his death in 1954, his operas have been revived, and Dutton now presents world premiere recordings of two remarkable concertos for piano and viola. These are considerable discoveries. The Piano Concerto, first performed in 1911, is notable for its sweeping cantilenas, vivid expression and orchestral color. Victor Sangiorgio is authoritative in the demanding solo part. Over twenty years later came the Schottische Phantasie for Viola & Orchestra, a large-scale viola concerto eloquently played here by Sarah-Jane Bradley. The program is completed by the Shakespeare-inspired miniature tone poem Ariels Gesang.