The WCJO, under the direction of Greg Karly, performs the great musical works from all eras and styles of the American jazz tradition. The WCJO presents a four-concert season, each featuring a different musical theme. Concerts begin at 7:00 pm with a pre-concert program of dance lessons or diverse music; the WCJO concert begins at 7:30pm.
The WCJO is also available for festivals, concerts, weddings, provate parties and special events throughout the western slope and mountain communities of Colorado, and Eastern Utah.