Ключевые слова: announce, announcement, audience, audio, background, black, broadcast, broadcasting, cable, communicate, communication, concert, electronic, entertainment, equipment, event, information, instrument, interview, isolated, journalist, karaoke, live, media, metal, mic, microphone, music, musical, news, object, perform, performance, professional, radio, record, silver, sing, song, sound, speak, speech, stage, stand, stereo, studio, technology, voice, volume, white,