Audio apparatus; audio equipment; audio speakers, wireless audio speakers; batteries, rechargeable batteries, battery charge monitors, battery charge devices; headphones, wireless headphones; audio cable connectors; battery cables; cables for electronic transmission; electric cables; sound receiving headsets; cables for use in relation to audio apparatus or equipment, audio speakers; portable apparatus to charge audio speakers, headphones, audio equipment; cases adapted for electronic equipment, audio speakers, headphones including cases with built-in facilities to recharge electronic equipment, audio speakers, headphones; electronic storage devices, including that used to download, store, play or transmit sound or images, music; wireless controllers to remotely monitor and operate any of the aforementioned goods; Apparatus for use in audio-visual communication; software; computers, tablet computers, portable computers; downloadable software applications (Apps); mobile phones; sound players; sound recorders; sound transmitting apparatus; Sound record sampling or storage apparatus; eyewear, including that containing apparatus to play or record sound, music, images; cameras; smart watches; wearable activity trackers; wearable audio equipment, audio speakers, including that incorporated into clothing; protective headgear incorporating headphones, audio equipment, audio speakers; parts and fittings for all the aforesaid goods