The Atlanta Metropolitan Symphony’s Viva las Américas program explores shared identity through music by Moncayo, Gershwin, Rodrigo, Ginastera and Márquez. The concert is at Church at Wieuca, 3626 Peachtree Road NE, from 4 to 6 p.m.

Organizers advertise a pre-concert gathering starting at 3 p.m., with community partners, food trucks and live music. The concert itself is listed as free.

This is a very practical nearby discovery if you want a Sunday performance without ticket cost. A guest conductor, pianist Mengyuan Li and guitarist John Huston are listed in the program.

What to do: Arrive near 3 p.m. for the gathering or 4 p.m. for the free concert; verify any RSVP requirements.