Review on Upgrade Your Studio Gear with Audio-Technica ATH-M40x Professional Studio Monitor Headphones: 90-Degree Swiveling Earcups, Pro-Grade Earpads/Headband, and Detachable Cables by Amit Kumar ᠌

I chose between the 50s and 40s, but there are no differences in sound for me personally, and the price is 2500-3000, and this is all the same money! Yes, about my sound source through the asus xonar dsx is good + through the cortland amp is a complete fly away. Pros below: The sound is powerful, clean, expressive, the lightweight design does not put pressure on the head and sits securely! Has cons: There is no 1.2 m straight wire for mobile devices in the kit!