Mozart's Requiem in D minor (K. 626), composed in 1791, was his final work left unfinished at death. The "Dies Irae" movement sets the apocalyptic Latin sequence describing Judgment Day. The Requiem was completed by Franz Xaver Süssmayr, though Joseph Eybler (mentioned in description) also contributed to early drafts.
Mozart’s Requiem in D Minor, KV 626, is one of the most iconic and mysterious works in classical music, left unfinished at the time of his death in 1791. Its completion by Franz Xaver Süssmayr and the circumstances surrounding its commission have fueled legends for centuries.