Headphones of very good build quality with excellent materials that show they will stand the test of time! Perfect fit for every type of head and ear! Microphones for talking on the phone without interference from the outside environment! Isolation from the outside environment while listening to music is unprecedented, and without the feeling that your ears are getting clogged—perfect! Sound is quite loud with good high frequencies, very good mids, and excellent lows that in some songs drive me crazy for this type of over-ear headphones!!! Minimal design without unnecessary protrusions! Most importantly, although they weigh 380 grams, you can wear them on your head for three hours and more and they do not tire you, they do not press on your head! Very good research has been done on these specific ones! Now as for the price, whether you have the money or not and buy them in installments, for me they are worth every euro! It depends on what you want to do.