An audio channel system comprising: a guest interface device comprising a radio frequency identification (RFID) tag associated with the guest interface device , the RFID tag comprising encoded device identification information of the guest interface device ; a head-mounted display of a head-mounted device comprising a head-mounted display RFID reader configured to read the RFID tag of the guest interface device , when coupled to the head-mounted display , to receive the device identification information corresponding to the guest interface device ; and an audio distribution system comprising: an RFID reader configured to read the RFID tag of the guest interface device to receive the device identification information of the RFID tag ; and a processor configured to: receive a group assignment of the guest interface device and associate the group assignment with the device identification information read by the RFID reader ; receive the device identification information and head- mounted display information from the head-mounted display ; associate the head-mounted display with the group assignment of the guest interface device ; designate a private audio channel to the group assignment of the head-mounted display ; and generate instructions to transmit audio to and from the head-mounted device using the private audio channel . a guest interface device comprising a radio frequency identification (RFID) tag associated with the guest interface device , the RFID tag comprising encoded device identification information of the guest interface device ; a head-mounted display of a head-mounted device comprising a head-mounted display RFID reader configured to read the RFID tag of the guest interface device , when coupled to the head-mounted display , to receive the device identification information corresponding to the guest interface device ; and an audio distribution system comprising: an RFID reader configured to read the RFID tag of the guest interface device to receive the device identification information of the RFID tag ; and a processor configured to: receive a group assignment of the guest interface device and associate the group assignment with the device identification information read by the RFID reader ; receive the device identification information and head- mounted display information from the head-mounted display ; associate the head-mounted display with the group assignment of the guest interface device ; designate a private audio channel to the group assignment of the head-mounted display ; and generate instructions to transmit audio to and from the head-mounted device using the private audio channel . an RFID reader configured to read the RFID tag of the guest interface device to receive the device identification information of the RFID tag ; and a processor configured to: receive a group assignment of the guest interface device and associate the group assignment with the device identification information read by the RFID reader ; receive the device identification information and head- mounted display information from the head-mounted display ; associate the head-mounted display with the group assignment of the guest interface device ; designate a private audio channel to the group assignment of the head-mounted display ; and generate instructions to transmit audio to and from the head-mounted device using the private audio channel . receive a group assignment of the guest interface device and associate the group assignment with the device identification information read by the RFID reader ; receive the device identification information and head- mounted display information from the head-mounted display ; associate the head-mounted display with the group assignment of the guest interface device ; designate a private audio channel to the group assignment of the head-mounted display ; and generate instructions to transmit audio to and from the head-mounted device using the private audio channel . <EOS>