Ключевые слова: accuracy, amplification, anticipation, audio, background, bokeh, business, communication, concept, concert, conference, copyspace, design, device, entertain, entertainment, equipment, event, high, instrument, jazz, laboratory, led, light, live, media, mic, microphone, modern, music, noise, object, perform, performance, performing, presentation, room, sing, singer, song, sound, speak, speech, spotlight, stage, studio, technology, vocal, voice, volume,