Eileen also plays in the Nittany Valley Symphony and in OverheaD,. She was previously in the Joe Cool Band, McElwain Chamber Music Society, ESP, Ivory Debris, Beaver Avenue Beggars, and the Mothertrucker Band. She has also performed with Glenn Kidder, Bob Timney, Mo Stroemel, Harold Taddy, Stacy Glen Tibbets, Chris Good, Family Brew, Technoclassica, Midnight Cabal, Biscuit Jam, The Band Oz, Hops&Vines and many others. Eileen has also played keyboard, bass, and violin in too many pit orchestras to enumerate. You can also see her occasionally playing background piano for special events.
In Acoustic Artifacts, Eileen plays mostly fiddle (on a Viper custom created by Mark Wood), but can also be seen playing a five string electric bass (Ibanez Soundgear).