Steven M. Zielke, director of choral studies at Oregon State University, directs the OSU Chamber Choir and teaches choral conducting and choral music pedagogy.

This winter, the OSU Chamber Choir will perform in Vancouver B.C. at the Northwest American Choral Directors Association meeting. Zielke is also the current president of the Oregon Music Educators Association, serves on the Governmental Relations National Task force for the Music Educators National Conference, and is a contributing editor to Walton Music.

Dr. Tina Bull, associate professor of music and coordinator of music education at Oregon State University, completed her B.S., M.S., and Ph.D. at the University of Illinois, where she taught courses in choral music methods and computer-assisted music instruction. At OSU, Dr. Bull teaches courses and administers the graduate Music Teacher Education program.

Dr. Bull is the founder and conductor of Bella Voce, the OSU women's choir, which has performed in Copenhagen, Helsinki, and Tallinn, Estonia.