David Roman is a professor in the Creative Arts Department at Southwestern Christian University in Bethany, where he teaches music, technology, and business chorses. He also heads up Chapel Band and the traveling music group "One Voice." He is also the conductor for the University Wind Ensemble. Previously he was the Minister of Worship Arts at New Covenant United Methodist Church in Edmond, served as Music Minister at St. Mark's United Methodist Church in Bethany, and before that, Mustang United Methodist Church. He also directed the El Reno Community Chorus, a non-profit group of over 50 singers from the El Reno metro area.
David began directing the OK Chorale in 2013. When the OK Chorale merged with Music Central to form Vocal Sounds of Oklahoma in 2016, he continued as one of the two co-directors.