This is the 3878th most frequent Japanese word.
オーケストラ
Orchestra.
In this sentence, 'オーケストラ' (orchestra) is used to denote a group of musicians who play classical music together.
オーケストラはクラシック音楽を演奏します。
The orchestra performs classical music.
Here, 'オーケストラ' represents a musical ensemble in which the individual's role (a violinist) is highlighted.
彼はオーケストラでバイオリンを弾いています。
He plays the violin in the orchestra.
In this instance, 'オーケストラ' refers to a musical performance by an orchestra, emphasizing the event.