Ключевые слова: acoustics, adult, artistic, audience, bow, caucasian, cello, classical, composition, concert, craftsmanship, creativity, culture, elegance, ensemble, entertainment, event, excellence, gathering, harmony, indoor, instrument, live, male, melody, music, musician, orchestra, passion, performance, practice, professional, recital, scene, seating, sound, stage, strings, suit, symphony, talent,