is a music producer, songwriter, recording artist, and the Creative Director of Blue Rock Studio. He holds a Master of Liberal Arts Degree from Southern Methodist University, has recorded thirteen solo albums, and performs often. Billy has produced albums for Cliff Eberhardt, Grace Pettis, Beth Wood, RJ Cowdery, Darryl Purpose, and others. Billy's current folk/jazz release is Circle Sessions. 

Exchange is a Director of Hospitality and Celebrations at Blue Rock. Outside Blue Rock, she works as an investment advisor and philanthropic advocate. She serves on the executive and advisory boards of non-profits including Public Radio Exchange and as an Ambassador for The Blue Rock Foundation.