ماخذ: Recording Magazine March 2015. Recording Magazine March 2015 recording Magazine. Hear It All. 72 pages.
ترجمه: 72 صفحه. منتشر شده توسط هال لئونارد. HL.77772132. Recording – March 2015 Cover Stories. صوت شناسی. solve tricky room problems, Headphones.