Buy them if you mix or master. That's really all I want to say. But if I am to say anything else it's that wether you're an orchestral composer, singer or something else, you will like the feedback you get out of these. Clarity, mid, bass, all superb without any extreneous elements. Nothing about these headphones is uncomfortable, wear or sound-wise. It's what you want for mixing and mastering. Fit comfortably and is soft on the head. They have good clear reproduction even when you sit next to a person using them and listen to the bleed. This pair is an open-backed headphones which means you're supposed to mix and master with it. These headphones are not for musicians who need to record while listening back in headphones as these will bleed too much into the microphone, so for musicians I recommend DT 770 PRO as they will serve serve better for that purpose.