Mark Waldrep, Ph.D., is founder, president and chief engineer of the specialty audiophile label AIX Records and iTrax.com. These two companies produce and distribute award-winning, high definition audio/video music recordings on DVD-Audio/Video and Blu-ray discs as well as downloads through the Internet. His most recent project is a new book, “Music and Audio: A User Guide To Better Sound” and accompanying Blu-ray disc. More information can be found at www.musicandaudioguide.com.
