Niles, IL - Oct 23, 2006 - Shure has hired Mark Humrichouser as its director of U.S. sales. Humrichouser brings 15 years of experience in sales, technology and the audio industry to Shure. Prior to this new position, Humrichouser was team manager for professional systems and the music industry at Sennheiser.

Prior to Sennheiser, Humrichouser spent four years at Systems Wireless as a sales manager and sales engineer. He received a Bachelors degree in marketing from Radford University in Virginia.