Pianist Mitsuko Uchida plays and conducts music by two of Austria’s most brilliant composers: Mozart and Webern. The drama and rich orchestral writing of Mozart’s Piano Concerto No. 24 made it a favorite of Beethoven and the early Romantic composers. At the other end of the spectrum—and centuries later—Webern’s music is built upon lean, brief, tightly constructed motifs that fuel a uniquely personal dramatic style.