11 choral works. All down bad, some outright down horrendous. You are cordially invited to “Down Bad” with the Intertidal Choral Ensemble on Sunday, March 15. The program includes works by Evelin Seppar, Dale Trumbore, Carlo Gesualdo, Clara Schumann, local Canadian composers Katerina Gimon, Kelk Jeffrey, and a premier of a work by our Composer-in-Residence…