Any recording of an opera by Benedetto Marcello will, for many, bring to mind his literary satire, IL TEATRO ALLA MODA, subtitled "a safe and easy method of properly composing and producing Italian operas according to modern practice." Within its pages, no one involved in the creation of opera-librettist, composer, singers, impresario-is spared. In one passage, the composer is admonished to "oblige the impresario to provide a great number of violins, oboes, horns, etc., preferring to let him economize on double basses, for these should not be used except in the preliminary tuning."

Agrippina (HWV 6) is an opera seria in three acts by George Frideric Handel with a libretto by Cardinal Vincenzo Grimani. Composed for the 1709–10 Venice Carnevale season, the opera tells the story of Agrippina, the mother of Nero, as she plots the downfall of the Roman Emperor Claudius and the installation of her son as emperor. Grimani's libretto, considered one of the best that Handel set, is an "anti-heroic satirical comedy", full of topical political allusions. Some analysts believe that it reflects Grimani's political and diplomatic rivalry with Pope Clement XI.

Cecilia Bartoli made this recording when she was still in her early 20s, a mezzo with a rich, vibrant voice who not only copes brilliantly with the technical demands but who also gives a winningly provocative characterization. Like the conductor, Bartoli is wonderful at bringing out the fun.

Allegri's early Baroque masterpiece Miserere from around 1630 movingly juxtaposes modal chant with tonality, and was so popular that the Vatican refused to allow it to be performed anywhere else - until the 14 year old Mozart broke the Vatican's monopoly by writing it down from memory after attending a performance. Pergolesi's late Baroque masterpiece Stabat Mater for soprano and alto dates from 1736, the year of his death at the age of 26. It was originally written for male voices but since it's hard to find a castrato these days, it's generally performed by two women or by a female soprano and counter-tenor. This performance uses a female alto but in other respects it's very much a period performance - the sound is intimate and the tempos are lively without any sacrifice of spiritual depth.

It is probably now or never. With classic older sets vying with a clutch of more recent recordings, there is currently as complete and interesting an array of recordings of Rossini's La Cenerentola as we are likely to get at any one time. Among recent versions, Chailly's new Decca set is self-evidently a powerful contender. Cecilia Bartoli is arguably the most personable and musically accomplished Cenerentola since Teresa Berganza recorded the role with Abbado in 1971; and there is a strong cast of supporting principals, among them Alessandro Corbelli who offers the best characterized Dandini since Bruscantini. (With the added advantage of being far more technically expert in fioriture passages than was his distinguished predecessor.)

"Poro, re dell'Indie" (HWV 28) is an opera seria in three acts by George Frideric Handel. The Italian-language libretto was adapted from Alessandro nell'Indie by Metastasio, and based on Alexander the Great's encounter with King Porus in 326 BC. The libretto had already been set to music by Leonardo Vinci in 1729 and by Antonio Vivaldi among others and was used as the text for more than sixty operas throughout the 18th century. The opera was first given at the King's Theatre in London on 2 February 1731 and on 15 further occasions. A run of 16 performances was a mark of success for the time as is the fact that the work was revived on 23 December 1731, and again in a revised form on 8 December 1736. It was also given in Hamburg and Brunswick.

A beautifully-packaged 50-disc box set, released to celebrate the 50th anniversary of Deutsche Harmonia Mundi, one of the most important and adventurous early music labels. The set contains 50 classic recordings of baroque and ancient music, chosen to represent the breadth of this huge and varied catalogue and each disc is slip-cased with artwork replicating the original CD or LP artwork.

Luigi Rossi (ca. 1597 - 20 February 1653) was an Italian Baroque composer. Rossi was born in Torremaggiore, a small town near Foggia, in the ancient kingdom of Naples and at an early age he went to Naples. There he studied music with the Franco-Flemish composer Jean de Macque who was organist of the Santa Casa dell’Annunziata and maestro di cappella to the Spanish viceroy. Rossi later entered the service of the Caetanis, dukes of Traetta.

Until recently, so much of this first opera that Handel wrote for Italy was lost that it was unviable to stage it. The rediscovery of the missing material, a triumph of scholarly detective work, reveals the confident high spirits which characterise so much of Handel’s music during his Italian visit. It lacks the instrumental colours of his more lavish London productions, with many arias supported by continuo alone. All are here, complete (even six which Handel himself discarded), but many are brief and, under Curtis’s lively direction, the dramatic tension builds up splendidly.

Maria Guleghina impresses strongly. To my mind she is Puccini’s ideal ‘tart with a heart for gold’. She has control and sensitivity and she acts everybody off the stage. She’s coy (but with just a hint of being street-wise) in Act I, outrageously flighty and avaricious in Act II, and, at last, contrite in Act IV. Just watch her as she taunts Geronte di Ravoir (a far too gentlemanly Luigi Roni) in Act II and the way she disports herself on the floor of the stage to seduce Des Grieux back to her charms.

If Naples, under the reforming wing of Caravaggio, experienced a golden age in the pictorial arts in the 17th century, the same holds true for musical composition. Antonio Florio unveils for us today the musical treasures of this dazzing era nourished by the expressive opulence of the predecessors of A. Scarlatti. A roster of remarkable soloists gives life and flesh to one of the scores exemplifying Neapolitan devotion. The casting dazzles through its presence and its incantatory illumination: Gloria Banditelli is Rosalia, thrilling, sensual, passionate. La Colomba follows on the style of Provenzale's operas. It solidifies the social ascension of the musician to the court of the viceroy, since the work was premiered at the Palace in 1670 by the figliuoli of the Conservatory of Santa Maria di Loreto, of which he was choir director. But this bountiful drama fits into the cycle of other sacred projects by Provenzale: one can attribute to him a "life" of Teresa d'Avila, one of San Gennaro, another of Santa Rosa.

Alessandro Scarlatti was only 24 and had just begun his enormously successful operatic career when he set a libretto by that great Roman patron of the arts, Cardinal Pamphili, on the subject of repentance and divine grace. It was performed before a distinguished audience by a small group of leading singers and instrumentalists of the day in March 1685—the year of the birth of Alessandro's son Domenico (in fact, as a matter of interest, three days before the birth of J. S. Bach). This simple little morality (oratorio is too grandiose a term for it) shows Magdalen torn between youthful pleasures and repentance for hedonistic living: the subject is treated in a sequence of extremely brief arias (and a few duets) and recitatives, which add up to a rather bitty effect, all the more because of seemingly haphazard key-sequences.

This is a selection of rarely-heard intimate compositions by the incredibly prolific composer, Alessandro Scarlatti. He had great affinity with opera and indeed, wrote dozens of them. His dramatic vein shows itself in many of his smaller-scale vocal works too, particularly the secular (chamber) cantatas (of which genre he wrote no less than 820), duets and in the three intermezzos. In each case, the music conveys the precise meaning of the text, which is partly in dialect. Here, the composer achieves a unique level of expressiveness.

At the end of the 1990s, the recordings of Gabriel Garrido represented an important landmark in the interpretation of Monteverdian opera. What attracted one’s attention straightaway in his versions were the brilliance and the hedonism of the actual recording itself. Following the precepts noted by the theorist Agostino Agazzari (a contemporary of Monteverdi) concerning continuo realization, Garrido involved not only the typical instruments which can play contrapuntally (keyboard, organ, archlute, harp, etc) but those with melodic capabilities as well. The resulting sound was opulent but never ornamental; and from it the dramatic rhythm flowed in a series of subtle ways. Reinforcing the instrumental complement was never done to the detriment of vocal concerns, which continued to have a leading role. It was precisely with the voices where Garrido set himself apart from his predecessors. By deciding to surround himself with Latin voices (Italian, French, Spanish, Argentinian…) he endowed his Monteverdi with warm, rounded and sensual vocal colours.

Farnace was apparently one of Vivaldi's favorite operas, because he mounted numerous productions in various cities, and wrote six versions of the score, more than of any of his other operas. The conventions of operatic vocal characterizations that came to be standard – higher voices in the sympathetic roles, and lower voices in villainous roles – had not yet been established, and Farnace features a baritone and contralto in the heroic roles, with a soprano as the villain. Soprano Adriana Fernández shines as the wicked Berenice, who is redeemed at the very last minute. She has a full, creamy voice that she deploys appealing agility and warmth. As Tamira, contralto Sara Mingardo sings with power, authority, and deep feeling. In the title role, baritone Furio Zanasi is appropriately heroic, with a rich, refined timbre and the expressive depth to create sympathy for the conflicted protagonist, but he doesn't always have the necessary strength at the bottom of his range. One of his arias, the lyrical and poignant "Gelido in ogni vena," is among the composer's loveliest creations.