Reviewing audio hardware is difficult. How can one person truly vouch for the way something sounds? It can even be more vague than smell or taste. But, without observations from every able mind, no one would ever come to a consensus? So, with all of that jargon aside, the Polk Audio Ultrafocus 8000 headphones use active noise cancelling up to 15 decibels and provides dynamic balance sound effects, made comfortable by the inclusion of supple leather cushions, and a carbon fiber strip on the top with the company’s logo. Maximum sensitivity is at an ear-ringing 110 decibels.
And there is no sign of overwhelming bass that shadows the true sound of the music.