YOU SAID:

she played a fiddle in an irish band

INTO JAPANESE

彼女はアイルランドのバンドでバイオリンを弾いた

BACK INTO ENGLISH

She played the violin in an Irish band

INTO JAPANESE

彼女はアイルランドのバンドでバイオリンを弾きました

BACK INTO ENGLISH

She played the violin in an Irish band