The 15th annual TubaSummer is July 27 at 7 p.m. on Buchtel Common.

The free concert will feature summer favorites performed by tuba, sousaphone, baritone and euphonium musicians from throughout the region. It will be on the grass amphitheater adjacent to Guzzetta Hall and near the renowned artist Dale Chihuly's towering blue polymer sculpture.

Guzzetta Hall is at 157 University Ave., across from E.J. Thomas Performing Arts Hall and the Polymer Science Building on the UA campus. The rain location is Guzzetta Recital Hall.

Audience members are invited to bring picnics, blankets, and lawn chairs. Free and convenient parking will be available in the parking deck and surface lot on E. Buchtel Avenue, across from Guzzetta Hall.

Musicians are invited to perform. The only rehearsal is the afternoon of the performance. To register to play or for more information, call 330-972-8301 or e-mail