Alex Rosenfeld is an orchestral hornist based in San Francisco, California. He performs as Principal Horn with the San Francisco Chamber Orchestra, teaches horn at San Jose State University, and has performed often as an extra with the San Francisco Symphony. He has also held positions with the Rochester and Louisiana Philharmonic Orchestras, Sarasota Opera Orchestra, Fresno Philharmonic, Stockton Symphony, Lexington Philharmonic, Santa Cruz Symphony, and served as Principal Horn of the 2016 Artosphere Festival Orchestra.
An active chamber musician, solo performer, and educator, Alex studied horn with Gail Williams and William Barnewitz at Northwestern University and with Robert Ward at the San Francisco Conservatory of Music. He also studied as a fellow at the Tanglewood Music Center, National Repertory Orchestra, National Orchestral Institute, and Spoleto Festival USA. In addition to music Alex enjoys spending time outdoors, and all aspects of the craft, art and science of brewing beer.