Rhythm X's executive director and founder is no stranger to the indoor drumline activity. Craig Dunn was the director of percussion at Westerville South high school and is now the director of percussion at Fairborn high school. Prior to Craig Dunn leading Rhythm X in their premier season to a gold medal in Independent Open Class he led Westerville South to five Winter Guard International regional championships and two bronze medallist performances at the Winter Guard International World Championships. Craig Dunn developed Rhythm X upon his departure from Westerville South to be able to offer the indoor experience to kids from all over the Midwest. Craig Dunn has been teaching percussion in central Ohio since 1993 and has worked with Westerville North high school, Westerville South high school, Fairborn high school. Craig Dunn is endorsed by Innovative Percussion, REMO, and Sabian. Craig has been on the WGI Percussion Advisory board for 3 terms and is also a member of the Drum Corps International judging team.