Ключевые слова: acoustic, acoustic music, amusement, art, artist, artistic, bass, bass instrument, bassist, bow, cellist, cello, chord, classic, classical, classical concert, classical music, classical musician, classical orchestral music, concert, contemporary, contrabass, culture, double bass, doublebass, entertainment, hand, holding, human hand, instrument, jazz, jazz music, male, man, melody, music, musical, musical instrument, musical instrument string, musician, musicians, orchestra, people, performance, performer, play, player, playing, professional, skill, sound, string, string instrument, stringed, symphony, symphony orchestra, team, violin, violin family, violinist, violoncellist,