Headphones: Beyerdynamic DT 880 Pro Semi-Open Studios $160 shipped (Orig. $320), more
Beyerdynamic DT770 Pro 80 Ohms Review - Lason Arena Gaming
Beyerdynamic DT 990 Premium 250 Ohm Headphone with Knox Gear Hard Shell Case and Audio Extension Cable Bundle | Reverb
Amazon.com: beyerdynamic DT 1990 Pro Open Studio Headphones : Musical Instruments
Amazon.com: beyerdynamic DT 770 PRO 250 Ohm Over-Ear Studio Headphones in Black. Closed Construction, Wired for Studio use, Ideal for Mixing in The Studio : Musical Instruments
Amazon.com: beyerdynamic DT 990 Pro 250 Ohm Open-Back Studio Mixing Headphones Bundle -Includes- Soft Case, Headphone Splitter, and More : Electronics
Beyerdynamic DT-1770: Product Info, Discussion and Impressions | Page 223 | Headphone Reviews and Discussion - Head-Fi.org
Amazon.com: beyerdynamic 737704 DT 900 PRO X Open-Back Studio Headphones for Mixing & Mastering Bundle with 1 YR CPS Enhanced Protection Pack : Musical Instruments