Ключевые слова: audience, audio, background, band, blur, blurred, broadcast, broadcasting, classic, classical, communication, concert, entertain, entertainment, equipment, event, instrument, jazz, karaoke, light, live, media, metal, metallic, mic, microphone, music, musical, nightclub, nightlife, nobody, object, old, performance, popular, professional, radio, restaurant, retro, show, sing, singer, song, sound, speak, speech, stage, style, vintage, voice,