Ключевые слова: abstract, announcement, app, audio, blue, communication, company, concept, creative, design, element, equalizer, graphic, icon, idea, illustration, isolated, level, logo, loud, louder, loudspeaker, music, musical, mute, noise, object, play, player, record, set, shape, sign, signal, simple, song, sound, sound icon, speaker, symbol, technology, template, track, tune, turn off the sound, voice, volume, wave, web,