Ключевые слова: active, audio, box, button, circle, click, club, collection, data, digital, disc, disk, display, earphone, electronics, forward, frequency, headset, icon, last, line, loudspeaker, media, megaphone, melody, multimedia, music, pc, phonic, play, previous, radio, reload, reversing, set, silent, sound, stabilizer, technology, volume, wave, web,