Ключевые слова: acoustic, assembly line, audio, audio equipment, bass, closeup, concert, core, detail, device, diffuser, digital, disco, electrical, electronic, electronics, equipment, factory, incomplete, industry, listen, loud, loudspeaker, low frequencies, magnet, membrane, modern, music, music equipment, part, plant, play, production, radio, reproducer, sound, spare part, speaker, stereo, subwoofer, system, technology, tonality, unfinished, voice, volume, warehouse, watts, woofer, workshop,