Colleen is a freelance in Washington, D.C., and northern Virginia. She performs regularly with the Charlottesville Symphony Orchestra, the Rappahannock Pops Orchestra, and a variety of other orchestras and chamber ensembles in the DC/NOVA area. She has also performed with Opera Colorado, the Denver Brass, the Fort Collins Symphony Orchestra, the Charleston Symphony Orchestra, the Savannah Philharmonic, and the Broadway production of Fiddler on the Roof.
Kris Shaffer, Ph.D. (Yale University, 2011), is Instructional Technology Specialist and Adjunct Instructor of Computer Science and Digital Studies at the University of Mary Washington. He is also Contributing Editor for Hybrid Pedagogy and the lead author of Open Music Theory.