The Gulf Coast Big Band, directed by former US Air Force band leader JR Erb, will perform a concert of cool jazz starting at 2 p.m. at Naples’ Cambier Park Bandshell, 755 8th Ave S . Admission is free; bring a chair. The band funds scholarships for local music students, and donations are appreciated. Visit our website for more information: http://www.gulfocoastbigband.com