Does anyone know if all Noise Cancelling Headphones are unable to reach full volume? Tried the Sennheiser PXC450 and they would not reach high volume levels and seemed muffled. Tried several less expensive cans without this feature that sounded much better. My problem is i need portable over ear closed cans and that seems to limit the selections. Also the wireless models i have tried seem to have the same issue. Denon has several awesome models but all are too large.
Also we have few local dealers so trying them out is difficult.