Apparatus for recording, transmission or reproduction of sound of images; signalling apparatus and instruments; recording discs; compact discs, DVDs and other digital recording media; audio equipment and apparatus; audio speakers; speakers (audio equipment); audio monitors; amplification units; audio mixers; audio receivers and video receivers; loudspeakers; loudspeaker systems; in-wall speakers; ceiling speakers; bookshelf speakers; floor-standing speakers; outdoor and indoor speakers; soundbars (speakers); soundbases (speakers); sub-woofers; WiFi and wireless speakers; portable speakers; re-chargeable speakers; protective cases for speakers; carrying cases for portable speakers; speaker stands; music centres (audio apparatus); headphones; re-chargeable headphones; earphones; headsets; covers for headphones; carrying cases for headphones; docking stations; chargers for use with speakers, headphones and docking stations; radios; portable radios; re-chargeable radios; radio alarm clocks; clock-radios; radio apparatus; CD players; DVD players; digital music players; audio players; electric leads for speakers; plug adaptors; cables for audio equipment and apparatus; remote control devices; remote control devices for speakers, headphones, radios, CD players, DVD player, digital music players, amplifiers, stereo systems and entertainment systems; televisions; liquid crystal display (LCD) televisions; televisions incorporating light emitting diode displays; monitors, namely, television monitors; monitors, namely, video monitors; monitors, namely touchscreen monitors; television screens; television sets; light emitting diode displays; liquid crystal displays; plasma display panels; television apparatus; wall mountings adapted for television apparatus; wall mountings adapted for television monitors; stands for televisions; housings for use with television apparatus; microphones; computer software and hardware used to configure sound systems; computer software for controlling the operation of audio and video devices; computer software for media sharing; computer software for use in controlling speakers, stereo systems, home theatre systems, radios, home entertainment systems and digital music systems; computer software for updating wireless speakers and headphones; computer software for use in organising, transmitting, receiving, manipulating, playing and reviewing audio and video files; computer software for viewing, searching and playing audio files, video files and other multimedia content; parts, fittings and accessories for all of the above