"THE BINAURAL SOURCE has been in business for over a dozen years. It grew out of the national radio program AUDIOPHILE AUDITION, which aired for over 13 years on up to 200 stations coast to coast. Listeners found they were unable to obtain the rare binaural recordings that were aired twice annually on the program. (Record shop clerks have never heard of binaural.) We are the exclusive importer of most of our specialized CDs & cassettes, plus offering many domestic binaural CDs not available in stores. We operate on a strictly mail order basis." Quote from The Binaural Source