Ключевые слова: audio, button, computer, concept, control, device, digital, electronic, film, gadget, icon, interface, internet, keypad, listen, media, mobile, movie, mp3, multimedia, music, net, off, online, pause, pc, pda, phone, play, playback, player, program, radio, rec, record, screen, smart, smartphone, software, sound, start, stop, surfing, switch, tech, technology, track, video, web, webpage,