Presented by the Osher Lifelong Learning Institute at Indiana State University
Join the musicians of the Terre Haute Symphony Orchestra as they discuss the instruments of the orchestra, concert repertoire, and special topics. Instrument demonstration presentations will feature a professional musician from the symphony who will provide a brief history of his or her instrument, present a demonstration of the instrument’s mechanics and popular orchestra excerpts, and give a performance of a short solo piece.
Live presentations are available for OLLI members only. Click the button below to learn more about becoming an OLLI member.
Upcoming Presentations
The Terre Haute Symphony Orchestra is thrilled to present a preview of our 2025-2026 season with members of the Osher Lifelong Learning Institute (OLLI)! Join Executive Director and Principal Clarinet, Dr. Samantha Johnson-Helms, for an afternoon of the repertoire, guest artists, and exciting new programming for the THSO’s 100th season as the oldest professional symphony in the state of Indiana.
Join members of the Terre Haute Symphony Orchestra, as they preview the THSO’s opening concert of the 2025-2026 season, Tabla & Titan, on September 13, 2025. The concert features Indian tabla master Sandeep Das in a captivating concerto, followed by the grandeur of Mahler's Symphony No. 1 “Titan.” The concert will seamlessly blend Indian classical rhythms with Western symphonic brilliance, offering a unique and enriching musical journey. Plus, a special commission from Composer-in-Residence Dan Powers and the introduction of our new Music Director, Roger Kalia! Don't miss this extraordinary fusion of cultures and sounds!
Recorded Presentations



















