(NORTH ADAMS, Mass.) – Sex Mob, trumpeter Steven Bernstein’s wild and wooly avant-jazz party band, performs its brand-new original score to a live screening of “Maciste in Hell,” a seminal film of the Italian silent era, in Club B-10 at MASS MoCA on Saturday, April 4, 2015, at 8pm. The movie stars Bartolomeo Pagano as…