Evaluation motivation: on the one hand, we have a very high-quality and good product that is pleasant to listen to and hold in hands, on the other hand, I absolutely cannot use them the way I used my old headphones. Therefore, the subjective component in this case prevails and I put 3. Has pros: Headphones are very high quality. Everything is done very well and the device is pleasant to hold in hands. Also, the headphones have a very solid case. The sound is not bad, I can not consider myself an expert, but I liked the sound. Wide scene, detail, depth, everything is there. Cons below: Subjective: Headphones are terribly uncomfortable. They have a very rigid arc and soft ear cushions, because of which they put pressure on the ears and it is not comfortable to sit in them for more than 2 hours. In addition, the headphone cups are rotated in such a way that when you hang them around your neck, the ear cushions are close to your body. Most people will like it, but I consider it a con, since I usually use them at home or at work, and when I put them in front of the monitor, the ear pads are on top and the cups are on the bottom. For ease of wearing a solid deuce. Objective: * Headphones DO NOT REMEMBER the operating mode. It's just . Turned it on and off and they are back in noise reduction mode. * Horrible transparency mode. You can't hear anything and there's a lot of delay. The feeling of space is lost. My FreeBuds Pro have it much better. * Proximity sensor in left ear only. Seriously? * terrible software. Hey Sony. * no tactile cues for touch control. Getting into a play pause is not easy without skill, and if the headphones are worn a little at an angle, then get ready to switch tracks when you adjust the volume. * strong pressure in noise reduction mode even after calibration in miracle software. It is not comfortable to use noise reduction.