Ключевые слова: aligned, announcement, audio, broadcast, broadcasting, bunch, collection, communication, concert, conference, entertainment, equipment, event, group, interview, isolated, journalism, lot, many, media, mic, microphones, music, news, performance, presentation, press, radio, recording, reporting, rock, room, seminar, set, sound, speak, speech, stage, stand, studio, talking, technology, vocal, voice, white, wireless,