Ключевые слова: amplifier, audio, cable, communication, concert, connect, connection, connector, console, control, desk, device, digital, electrical, electronics, end, engineering, entertainment, equalizer, equipment, fader, input, interconnect, jack, level, line, loud, media, metal, mix, mixer, mixing, music, output, panel, party, player, plug, professional, rear, receiver, record, recording, socket, sound, stereo, studio, technology, volume, wire,