Konvergence brings new music to Cambridge Also on the program are works by two Boston composers, Hubert Ho and Chao-Jan Chang. Ho, who teaches at Northeastern University, said by e-mail that he first met the members of Konvergence during a Fulbright scholarship in Prague several years ago. Rounding out the bill is a pair of modern classics: Helmut Lachenmann’s “Dal Niente” […]