Monteverde (1568—1643), who changed the whole harmonic system of his predecessors, gave greater importance in his operas to the accompaniments, increased the number of musicians in the orchestra, and made use of a separate combination of instruments to announce the entry and return of each dramatic personage—an orchestral device which passes in the present day for new.

Scarlatti (1649—1745), who studied in Rome under Carissimi, gave new development to the operatic air, and introduced measured recitative. Scarlatti’s operas contain the earliest examples of airs with obbligato solo accompaniments, and this composer must always hold an important place in the history of the opera as the founder of the great Neapolitan school.

Alessandro Scarlatti was followed by Logroscino and Durante;[5] the former of whom introduced concerted pieces and the dramatic finale, which was afterwards developed by Piccinni, and introduced into serious opera by Paisiello; while the latter succeeded his old master, contemporaneously with Leo, as professor at Naples, where Jomelli, Piccinni, Sacchini, Guglielmi, Paisiello, and Cimarosa, were formed under his guidance.

The special innovations of Piccinni and Paisiello have been mentioned. Cimarosa, without inventing or modifying any particular form, wrote the best overtures that the Italian school had yet produced, and was the first to introduce concerted pieces in the midst of dramatic action.

We have seen that Rossini was a pupil of the Bologna Lyceum; but though he was the first great Italian composer who never studied at the Conservatories of Naples, to him fell all the rich inheritance of the Neapolitan school.

CHAPTER III.
FOUR HISTORICAL OPERAS.

IN bringing forward Monteverde, Scarlatti, Durante, Logroscino, and Pergolese, Jomelli, Piccinni, Paisiello, and Cimarosa, as the founders of opera, one seems to be tracing operatic history merely through names. To opera goers, who do not limit the sphere of their observation to London, it would be simpler to cite four examples of works belonging to the century before Rossini, which, if not living in the full sense of the word, are, at least, capable of revival, and have been presented to the public in their revived state during the last few years.

Pergolese’s “Serva Padrona,” an opera or operetta of the year 1731, was reproduced at Paris in 1862, for the début of Madame Galli-Marié. In this little work, which passed for its composer’s masterpiece, the accompaniments are all for stringed instruments, and as there are only two speaking characters in the drama, it naturally follows that all the musical pieces are of the simplest form. But when “La Serva Padrona” was produced, a composer, however many characters he might have to deal with, was not expected to go in the way of concerted pieces beyond a duet; and it was not until twenty years afterwards that Logroscino ventured upon a trio, and upon the first very simple model of the dramatic finale.

In Gluck’s “Orfeo” we have a well-known specimen of an opera, somewhat later in date, and much more advanced in regard to dramatic form, than the one just named. It must be remembered that “Orfeo” was originally produced in 1764, not in France, but in Italy. In Gluck’s operas we find an abundance of recitative; airs; choruses taking part in the dramatic action; occasionally duets; very rarely concerted pieces, and never finales. Gluck, like his rival Piccinni, but certainly not more than Piccinni, extended the limits of operatic art. If, as is generally admitted, he excelled in his dramatic treatment of chorus and orchestra, he neglected concerted pieces, and was not equal to the handling of those grand dramatic finales which Piccinni was the first to produce, in anything like their modern form, which Paisiello naturalised in serious opera, and which were brought to perfection in both styles by the comprehensive genius of Mozart.

A third opera by a præ-Mozartian composer, which, as it is still occasionally represented, may be cited for the further progress it exhibits in the development of operatic forms, is Cimarosa’s “Matrimonio Segretto.” Before writing this, one of his latest works (1792), its composer had been already completely distanced by Mozart, who adopted all that was worth adopting in the methods of all his contemporaries and predecessors; but to Cimarosa all the same belongs the merit of having introduced quartets and other concerted pieces, not as ornaments at the end of an act, but as integral parts of the musical drama. This important innovation occurs for the first time in Cimarosa’s “Il fanatico per le antichi Romani,” composed in 1773, thirteen years before the production of the “Marriage of Figaro.