The James Madison University Chorus is split into two different ensembles that perform separately and together throughout the academic year:

The James Madison University Chorus: Soprano/Alto Ensemble, under the direction of Dr. Jo-Anne van der Vat-Chromy, is the non-auditioned ensemble component of the JMU University Chorus for soprano and alto voices. Numbering from 40-60 voices, the UCSA performs music of various styles and genres as appropriate to the needs and levels of the group and is appropriate for the beginning to intermediate collegiate singer who desires voice building and musical training.

The James Madison University Chorus: Tenor/Bass Ensemble, under the direction of Dr. Bryce Hayes, is a non-auditioned ensemble open to all tenor and bass voices at JMU. It is offered especially to non-music majors and music majors alike, focusing on vocal pedagogy, musical training, and high-quality singing, while tapping into Tenor/Bass literature. Modeled after the Harvard and Yale Glee Club tradition, this 30-40-voice ensemble performs both on and off-campus, presenting concerts at churches and retirement communities throughout the local area.

These two ensembles join forces each semester to present Soprano/Alto & Tenor/Bass concert music and often collaborate with the JMU Chamber Orchestra for spring semester choral masterworks.

The JMU Chamber Orchestra, under the direction of Dr. Kira Omelchenko, is conducted by graduate orchestral conducting students. The ensemble is comprised of string, wind, brass, and percussion musicians, and presents approximately two to four performances each year. Chamber Orchestra aims to provide members with exposure to literature from a broad range of composers and styles, including compositions from the Baroque, Classical, and early 19th and 20th centuries.