The series opens on Thursday, February 4, with Dialogue, an intimate duo project featuring pianist Myra Melford and clarinetist Ben Goldberg. Both artists last played at the Athenaeum in summer 2013 as part of dynamic drummer Allison Miller’s Boom Tic Boom band. Melford is well-known to Athenaeum audiences for her role in the collective Trio M, and Goldberg has appeared …