Beyerdynamic DT-990 Premium 600 Ohm Audiophile Version Headphone (Playback 34) - The Absolute Sound
beyerdynamic DT 990 PRO Studio Headphones 250 ohms for Mixing and Mastering (Open) Over Ear Made in Germany Headset Bundle with Deco Gear Premium Professional Headphone Protector Travel Hard Case - Walmart.com
Beyerdynamic DT 990 Premium Edition 250 ohm Open Studio Headphones | Sweetwater