Chattanooga's Swingtime Orchestra, with Calhoun’s own India Medders Galyean, will get your toes tapping. The Swingtime Orchestra, got its name from the Fred Astaire movie “Swingtime.” Using the authentic arrangements, the orchestra performs in the style of the famous big bands of the Swing Era of the 1940s, including hit tunes of Benny Goodman, Glenn Miller and Duke Ellington.