Ключевые слова: advert, amplify, announce, announcement, attention, broadcast, broadcasting, business, businessman, communication, cone, documents, hailer, hand, intensify, joyful, jubilant, jubilation, loud, loudspeaker, male, management, manager, media, megaphone, message, modern, paper, paperwork, pile, scream, shout, shouting, sound, speaker, speaking, suit, trumpet, urban, voice,