A1: Nabucco is an Italian opera written by Giuseppe Verdi in 1841 and is based on the biblical story of Nebuchadnezzar II.

A2: Nabucco tells the story of the Babylonian king, Nabucco, who is overcome with madness due to his desire for power and his hatred of the Jewish people.

A3: The main characters in Nabucco include Nabucco himself, his daughters Fenena and Abigaille, and the Jewish high priest Zaccaria.

A4: Nabucco is written in the style of Italian opera, featuring arias, duets, and choruses.

A5: Nabucco is considered an important work in the development of Italian opera and is often cited as a symbol of Italian nationalism.

A6: Nabucco is typically performed by professional opera companies, such as the Metropolitan Opera in New York or the Royal Opera House in London.

A7: The dress code for attending a performance of Nabucco is typically formal or semi-formal.

A8: The duration of a performance of Nabucco typically ranges from 2.5 to 3 hours.

A9: The stage design for a performance of Nabucco can vary, but typically features elaborate sets and costumes that transport the audience to the ancient world.

A10: Nabucco has received generally positive reviews from critics, with many praising Verdi's dramatic storytelling and the emotive power of the music.