The Florida Orchestra is getting ready to launch its 50th anniversary season! Opening weekend features Carmina Burana (Oct. 6-8), the most famous work you've never heard of. Music Director Michael Francis leads a packed stage, featuring the 150-voice Master Chorale of Tampa Bay for a huge wall of sound. You have to hear it live! Concerts in Tampa, St. Pete and Clearwater. Tickets start at just $15 and kids and teens get in free to all Tampa Bay Times Masterworks concerts. FloridaOrchestra.org.