Ключевые слова: amusement, announce, announcement, audience, audio, broadcast, broadcasting, communicate, communication, concert, conference, entertainment, event, festival, information, interview, journalist, karaoke, lecture, leisure, live, media, meeting, message, mic, microphone, music, news, perform, performance, popular, presentation, press o, professional, radio, record, reporter, sing, singer, song, sound, speak, speech, stage, stand, stereo, talk, theater, voice, volume,