Gustavo Cortiñas Jam in the Parks at Horner

Gustavo Cortiñas brings his open jazz jam session to Horner Park, a community-minded concert series that invites anyone to join in and play. The format is a collective jam, not a passive performance, so musicians of all levels are welcome to sit in and contribute to the music. The session runs Wednesday afternoon, July 29, from 2:00 to 4:00 PM, as part of the Night Out in the Parks program.