Very good value for money, this closed-back headphone is quite lively, especially when listening to techno ... the minor drawbacks are somewhat muffled bass and uncomfortable wear, the headphone is a bit tight which gives the feeling of having your head in a clamp ..., I hope it will become a bit more flexible with use, otherwise it's a good backup headphone, for example when listening with several people around a mixing desk, which allows you to choose the sound for a mix ...