Bluegrass Jam Circle: Ann Arbor Senior Center.
July 12 & 26. All musicians invited to bring their acoustic instruments to play bluegrass-style music. Vocalists welcome. 7–9 p.m. (doors open at 6:30 p.m.), Senior Center, 1320 Baldwin. Mask recommended. $5. Depending on the weather, time and venue may change, so please check updates at a2blugrass.com.