Approximately 50 men and women singers comprise the Corvallis Repertory Singers; an adult, professional-caliber group. An audition-based group, many members have formal vocal training or professional music experience. By day, they are school and church choir directors, librarians, scientists, medical professionals, small business owners, teachers, and computer professionals. All share an enthusiasm for choral music and the opportunity to perform under skilled direction.
A concert may involve 24 to 50 singers. Because performances are prepared with few rehearsals, singers are expected to learn their parts in advance and/or participate in sectionals outside of regular rehearsals.