Sentence:  Otherwise, Giacomino's most <WSD>aulic</WSD> and rhetorically ambitious piece is a lament for the death of the beloved, "Morte, perché m'hai fatta sì gran guerra" (Death, Why Have You Warred Against Me So), the oldest Italian example of its kind, together with Pier della Vigne's "Amando con fin core e con speranza." 
Meaning of the word marked with <WSD> tags:  Solemn.