La Serva Padrona, composed on a libretto by Gennaro Antonio Federico in 1733, is an intermezzo divided into two interludes. It was originally designed to be performed between the acts of the opera seria Il prigioniero superbo by Pergolesi himself, staged at the Teatro San Bartolomeo in Naples on the occasion of the birthday of the empress Elisabeth Christine of Brunswick, wife of the emperor Charles VI and mother of the empress Marie Therese of Augsburg. That very same libretto had been used by almost every composer in Naples and therefore was already popular in a number of successful versions. The definition of believable characters and the solid realism of the short story, revolving almost entirely around the characters’ psychology made of the libretto a success. Pergolesi’s genius turned it into a masterpiece.
Gluck finally estabilished an indissoluble link between music and words, with music becoming the main element for the success of an opera. As in the striking aria “What shall I do without Euridice?”. It is through to the incomparable beauty and expressiveness of the melody sung by Orpheus that Love is presuaded to bring Euridice back to life.
The main difference between Opera and the previous polyphonic vocal music is the unique melodic line, resulting from the merging of bass and singing. In polyphonic music different vocal lines work independently, overlapping one another and making a text often incomprehensible. Opera instead offered a new way for making words expressive and intelligible, by creating a single melodic line, supported by an accompaniment.
Pleasant Verona! With its Roman gates, still spanning the fair street, and casting, on the sunlight of to-day, the shade of fifteen hundred years ago. With its marble-fitted churches, lofty towers, rich architecture, and quaint old quiet thoroughfares, where shouts of Montagues and Capulets once resounded, and made Verona’s ancient citizens Cast by their grave, beseeming ornaments, To wield old partizans. With its fast-rushing river, picturesque old bridge, great castle, waving cypresses, and prospect so delightful, and so cheerful!