The headphones are absolute top for this price. The sound is very good, and the reception is very good. The headset must be connected to the headphone jack from the amplifier or receiver, and reduce the volume on the headphones and turn up the volume on the amplifier, then just be heard minimal noise between einzelen titles. I have a Internetverb. Wi-Fi, a radio transmission of einzelene radiator, and no disturbances. I would recommend these headphones as a top model. Heinz U
