Ключевые слова: acoustic, aged, alert, amplify, announcement, antique, background, brass, broadcast, brown, classic, communication, copy space, cultural, distressed, equipment, historical, history, loud, megaphone, metal, nostalgia, old, patina, retro, rustic, sound, speaker, speaking, surface, tarnished, texture, textured, traditional, vintage, voice, weathered, wood, wooden,