Actually the newly released on 1/1/21 Cambridge Audio Melomania Touch while not noic=se cancelling as the APP have Transparency mode only - odd thing is though you can set the amount form 0 to 100% seems to me that is in practice the same result by adjusting % transparency mode - I have these and APP and cannot see any difference in noise cancellation/Transpparency yet the Melomania are much better sound