Apparatus for recording, transmission or reproduction of sound or images; computer hardware and software for facilitating networking and wireless networking of audio and video equipment and audio and video networks; computer accessories for facilitating, networking and wireless networking of audio and video equipment and audio and video networks, namely, network interface cards; communications and telecommunications equipment and apparatus, namely, equipment and apparatus for use in audio and video networks and wireless audio and video networks in the nature of audio amplifiers, microphones, mixing desks, signal processors, cameras, display devices, routers, switches and network appliances, namely, modems, Dynamic Host Configuration Protocol (DHCP) network servers for use with network based internet protocols, Domain Name Systems (DNS) network servers, video and audio streaming network servers, network time servers, network routers, network switches and network based equipment that provides services for media networking, namely, computer hardware for clock distribution and networking timing services, network service discovery, network protocol translation and network message forwarding

Design and development of computer hardware, computer software, computer accessories and computer accessories in the nature of computer hardware and software for facilitating networking and wireless networking of audio and video equipment, audio and video networks, audio and video recording and audio and video reproduction, communications and telecommunications equipment and apparatuses including such equipment and apparatus for use in audio and video networks and wireless audio and video networks; consultancy, advisory and information services in relation to the aforementioned services; consultancy, advisory and information services in relation to information technology and in relation to the aforementioned services