The Tennessee Tech Guitar Ensemble will perform at the world-famous Ryman Auditorium in Nashville on Sunday, Dec. 19. The ensemble will be part of the show "Future Stars at The Ryman." There is no admission charge for the show. The doors open at 6:30 p.m. and the show starts at 7 p.m. The TTU Guitar Ensemble is instructed by K. Doc Stone. Members include Holly Anthony, TTU associate professor of mathematics education, and her husband, Tim, as well as players A.J. Carter, Adam Overstreet, Derrek Apple and Andrew Pollard. For more information on the show or the ensemble, you can contact Stone at 615-618-7917.