Austrian Audio Hi-X headphones: Which is right for you?
MG20 | Master & Dynamic
Amazon.com: Austrian Audio Hi-X55 Over-Ear Headphones - High Comfort with Slow Retention Ear Pads - Maximum Flexibility - 3.5mm Jack - Includes Adaptor to 6.3mm - Black : Electronics
Hi-X65 - Austrian.Audio - Professional Open-Back Over-Ear Headphones
Hi-X55 - Austrian.Audio - Professional Over-Ear Closed-Back Headphones
Austrian Audio Composer | Headphone Reviews and Discussion - Head-Fi.org