Youth Orchestras of San Antonio will present the talent of San Antonio's finest young musicians as the YOSA Symphony, Wind Ensemble, and Sinfonietta Strings bring the music of Bach, Vivaldi, Schubert, Grieg, and more to life. There will also be performances by special guest soloists Helen Chang Haertzen, violinist with the Minnesota Orchestra, and Rodney Marsalis, trumpet virtuoso from the Rodney Marsalis Philadelphia Big Brass.