The conclusion is simple, you can not buy headphones without a test. And preferably, not just dressed for a couple of minutes, but ideally, a day of heavy use. Once again I am convinced that even decent brands use cheaper and cheaper materials. For a year of operation, native ear pads and headband turned into trash. Although the ear pads are not small, it is very difficult to find the optimal position due to the shape. Plus, they quickly lose their shape and the headphones begin to put decent pressure on the ears.