Had Pergolesi not died young, his name would rank among the most stellar and influential of Italy’s 18th-century composers. Despite the brevity of his life – he died at 26 – Pergolesi created numerous deathless works. In this second album of Claudio Abbado’s Pergolesi Project, the renowned maestro conducts the Missa S. Emidio, Manca la guida al pie, Laudate pueri Dominum, and the Salve Regina in F minor. Abbado’s passion for this music meets these sacred compositions on the exalted level where they were composed.

Giovanni Battista Pergolesi had a tragically short career, living just 26 years, and producing most of his mature works over a period of about five years. This album includes three of the composer's most representative pieces. The most familiar is the 40-minute Stabat mater for soprano, alto, and orchestra, which was the most frequently published composition of the 18th century. This version, featuring soprano Rachel Harnisch and contralto Sara Mingardo, makes a splendid introduction to the work and should be of interest to anyone who loves this poignant music. Both soloists have expressive voices of exceptional purity and intensity, beautifully suited to this alternately serene and wrenching score. Mingardo is particularly striking in the aria, "Fac, ut portem Christi mortem," in which she descends into a baritonal range with startlingly solid, oaken timbre. The cheery, playful tone of the Violin Concerto reveals the composer's versatility and Giuliano Carmignola nails its technical demands with lovely tone and disarming grace.

It's a recording that just a few years ago would have been mainstream: a "name" pianist (albeit one much less well known in the U.S. than elsehwere), who has been playing Mozart's piano concertos since childhood, joins forces with a name conductor with whom she has frequently collaborated, leading a modern-instrument orchestra of some 70 players, with the results released on a major international-conglomerate label. Now it's distinctly unusual. But lo, there's value in the old ways. Portuguese-Brazilian pianist Maria-João Pires is a lifelong Mozart specialist, but she still has new things to say in two of Mozart's most popular piano concertos. You can chalk it up to her Buddhist outlook if you like: her readings of the Piano Concerto No. 27 in B flat major, K. 595, and Piano Concerto No. 20 in D minor, K. 466, might be described as detached without being lifeless. Her approach is most startling in the Piano Concerto No. 20, where her no-drama shaping of the material runs sharply counter to type. Sample the piano's entrance in the first movement, where it offers a twisting, tense elaboration of the main theme that is far removed from its source material. Generally pianists use this to raise the tension level, but Pires lets the unusually shaped, chromatic line speak for itself with fine effect.

In November 2004 a new name caused listeners to prick up their ears on the international orchestral scene: under Claudio Abbado’s artistic guidance the Orchestra Mozart came into being. It combines both young instrumentalists on the threshold of a first-rate career as well as eminent chamber musicians such as Danusha Waskiewicz, Alois Posch, Jacques Zoon, Michaela Petri, Ottavio Dantone, Mario Brunello, Alessio Allegrini, Jonathan Williams and Reinhold Friedrich. As with his famous Lucerne Festival Orchestra, Abbado hand-picked an ensemble to his liking, this time one of early- and Baroque-music specialists, all masters in their field.

Claudio Abbado isn't a name one associates with early music, in light of his impressive career conducting the masterworks of the Romantic and modern eras. Indeed, he didn't conduct any music by J.S. Bach with the Berlin Philharmonic until as late as 1994. Yet when he's leading the talented Orchestra Mozart of Bologna in Bach's Brandenburg Concertos, his ease with the music and his players is obvious, and the performances have almost as much Baroque style as many versions by period ensembles of greater longevity. Abbado led this ensemble in all six Brandenburgs in 2007 at the Teatro Municipale Romolo Valli in Reggio Emilio, and the live performances were recorded by Deutsche Grammophon with close attention to details, as befits chamber music.

A “touching and magnificent reunion” (Der Standard). The public and press enthusiastically celebrated the long-awaited return of Claudio Abbado to the Salzburg Festival in 2012. The conductor brought with him Mozart’s youthful Mass K. 139, the so-called Waisenhausmesse, and Schubert’s late Mass in E flat major. In a fascinating way, Abbado succeeded in merging the singers and instrumentalists into a total collaborative effort: “Seldom has one heard such a perfect balance between choir, orchestra, and vocal soloists; one has also seldom heard such a beautifully coordinated and perfectly balanced vocal ensemble” (Salzburger Nachrichten).