Local Choirs and Orchestras
https://www.bostonsingersresource.org/
https://www.bostonsings.org/choirs/
https://masschoral.org/members/
http://www.emmanuelmusic.org/
https://en.wikipedia.org/wiki/Category:Orchestras_based_in_Massachusetts
https://www.capecodchamberorchestra.org/
https://www.juventasmusic.org/
https://www.bostonnewmusic.org/
Composer Resources
American Composers Forum: www.composersforum.org/
Society of Composers, Inc.: www.societyofcomposers.org/
The Composer’s Site: www.composerssite.com
Concert Listings
Boston Musical Intelligencer: https://www.classical-scene.com/
Boston Classical Review: https://bostonclassicalreview.com/
New York: https://bachtrack.com/city/new-york-city