The Sounds of Summer. From Port Chester to Ridgefield to Bridgeport, the Fairfield County summer is on fire with jazz and folk, soul and R&B, old school  hip hop and rock. There’s music on boats, in urban downtowns,  and in historic and intimate theatres all along the Gold Coast.  Here’s our annual guide to some of the highlights, By Pamela Brown. The Capitol Theatre. Fairfield Theatre Company. The Ridgefield Playhouse. Alive@Five. Wednesday Night Live. Downtown Thursdays.  Norwalk Seaport Association Acoustic Summer Concert Cruises. #livemusic