Ключевые слова: 2023, achievement, artist, artists, audience, celebration, crowd, crowds, dolnoslaskie, entertainment, europe, excitement, gathering, guinness, guinness world record, guitars, instruments, joy, lower, lower silesia, market square, music, musician, musicians, open event, participants, people, performance, poland, recordbreaking, silesia, spectacle, spectators, streaming, success, triumph, unity, wroclaw,