By 1924, such dramatic progress had been made that Western Electric arranged a demonstration for the two leading record companies, the Victor Talking Machine Company and the Columbia Phonograph Company.
بحلول عام 1924 تم إحراز تقدم كبير لدرجة أن "ويسترن إلكتريك" رتبت لشركتي التسجيل الرئيسيتين، Victor Talking Machine Company و Columbia Phonograph Company.