Concerts on Windmill Green The lineup has been announced for the Eastham summer Concerts on Windmill Green series. Changes to COVID-19 restrictions will allow gatherings of 250 socially distanced music fans as of May 29, and the series of outdoor shows produced by the Eastham Visitors Services Board is due to begin a month later. With a record number of summer visitors expected this year, according to board chair Jim Russo, the concerts will be scheduled at 7 p.m. Mondays in June and July; 6 p.m. in August; and 5 p.m. in September. Who’s playing? June 28: Sarah Burrill Circus; July 5: Brass Connection Quintet; July 12: Natalia Bonfini; July 19: Toast & Jam; July 26: Sarah Swain & the Oh Boys; Aug. 2: Bert Jackson Quartet; Aug. 9: Dawn Derow, featuring guitarist Peter Calo; Aug. 16: Peking & the Mystics; Aug. 23: Rip It Ups; Aug. 30: Grab Brothers; and Sept. 6: Chandler Travis Philharmonic and Jam Session.