im using it on a windows 10 laptop and no problem

Put them away since I didn’t want to hurt my husbands feeling by returning them immediately but now regret that I missed the return window

I live in NYC on the second floor with a noisy window unit blowing cool air right next to me

I don't know how they compare to the new M4's, but these do a great job blocking out my loud window fan, and the construction outside my house

even my loud window Ac unit

But other wise I love these headphones other then that small complaint.