L’Oracolo in Messenia was first performed at 
      the Teatro S. Angelo, in Venice, on 28 December 1737. It became an instant 
      and resounding success for Vivaldi who was applauded both by the public 
      and the press. Interestingly enough, and not unusual in those days, the 
      opera was not a real original but a 
pasticcio. Vivaldi was familiar 
      with Apostolo Zeno’s libretto and with Geminiano Giacomelli’s 
La Merope, 
      staged in Venice three years earlier, featuring two of the greatest, most 
      famous castrati of the time. They were Carlo Broschi known as Farinelli 
      and Gaetano Majorano whose stage name was Caffarelli. Vivaldi greatly admired 
      Giacomelli’s work and had been looking at Zeno’s libretto for a while. When 
      forced to write a piece in a very short period of time, to open the Venice 
      Carnival season of 1737-38, he decided to borrow from his own previous works, 
      as well as Giacomelli’s. Using Zeno’s libretto he wrote 
L’Oracolo in 
      Messenia in less than a month. The story of why this came to be is 
      rather interesting and I would recommend reading of the exceptionally good 
      booklet notes, particularly pages 18 to 21, where all this is craftily explained.
       
      In 1740, Vivaldi had left Venice and decided to settle in Vienna. In his 
      luggage, he took among others the score to 
L’Oracolo, which he 
      began immediately revising, hoping to be able to stage it in Vienna and 
      enjoy a similar success to the one in Venice. Sadly, this was never to happen. 
      Vivaldi died poor and was buried in a communal grave in 1741, in the Austrian 
      capital, exactly fifty years before Mozart, as noted in the booklet. Naturally, 
      they never met – Mozart was born in 1756 – but it is somehow a moving coincidence 
      that two of the greatest music exponents of the 18
th century 
      shared the same fate at the end of their lives.
       
      After the composer’s death, the revised version of 
L’Oracolo in Messenia 
      was posthumously performed in Vienna in 1742. It is another rather interesting 
      story also pleasantly narrated in the booklet notes.
       
      I found this recording, as well as the accompanying booklet, simply outstanding. 
      One must admire Fabio Biondi for bringing the work to life. Both the original 
      and the revised scores of 
L’Oracolo were lost; however, the libretto 
      survives. The Vienna libretto displays the extensive revisions made by the 
      composer. So, based on it, conductor Biondi painstakingly brought the opera 
      back to life. The award-winning baroque orchestra Europa Galante give a 
      spirited, vivacious interpretation, led magnificently by their founder, 
      and leader ever since, Fabio Biondi. His direction is flawless, intelligent 
      and insightful. It is obvious at every moment that he enjoys the final product 
      of his labour and he clearly shares his energy and enthusiasm with every 
      single member of the orchestra. One knows that this is in a manner of speaking 
      a recycled work, containing not only arias from some of Vivaldi’s previous 
      operas but also from some of his contemporaries. Nevertheless it makes for 
      an exciting ride. This is not only due to the extraordinary performance 
      of the orchestra but also to the marvellous cast that Biondi assembled for 
      the concert performance.
       
      This CD was recorded live in the Viennese Konzerthaus with a “deluxe” cast. 
      Ann Hallenberg as Merope is excellent; Franziska Gottwald makes a fabulous 
      Etolian ambassador and young soprano Julia Lezhneva is simply outstanding 
      as Trasimede, chief minister of Messenia. She does not have an extensive 
      part and only sings two arias but excels in both, particularly the first, 
      a seven and a half minute “mad” piece, originally written by Riccardo Broschi 
      for his talented brother Carlo (Farinelli). The aria is a difficult fireworks 
      display of somebody’s vocal talents and Lezhneva negotiates it beautifully, 
      giving a sense of ease and harmony that would surely have made the great 
      Farinelli envious. For me, the weakest link is tenor Magnus Staveland as 
      Polifonte, the tyrant king of Messenia. I do not mean to say that he is 
      bad because he is not. He never lets out a wrong note; his voice is dramatically 
      rather expressive but, to my personal taste, his tone rings a little too 
      metallic, lacking warmth and his timbre is not very pleasant. This is 
bel 
      canto from the era of the extraordinary vocal power of the castrati. 
      Staveland, in my opinion, though a solid, excellent tenor in most situations, 
      does not possess the 
coloratura or the refined beautiful 
legato 
      required for this type of singing. Still, and although his effort is more 
      noticeable than any of the female cast, it is to his credit that he delivers 
      his part effectively alongside his fellow singers and the orchestra. The 
      only other man, counter-tenor Xavier Sabata, does a convincing job with 
      his sole aria in Act III. He delivers it with the right amount of menace 
      and defiance. It remains for me to write about the two other female singers, 
      which I haven’t yet mentioned because I deliberately kept the best for last! 
      I am speaking of mezzos Romina Basso and Vivica Genaux who to me, marvellous 
      as the rest of the cast is, are head and shoulders above the others. Basso’s 
      beautiful, slightly dark tone and her outstanding 
coloratura in 
      the lower range of her voice make her a magnificent princess Elmira, proud, 
      tender and head-strong. I simply loved her performance. As for Genaux, well! 
      What can I say? She has many times before proved that there are not many 
      people who can sing arias for the castrati with such panache and clarity. 
      She negotiates all the difficult passages seamlessly. Her voice is accomplished, 
      mature throughout, which could be a disadvantage, as she is performing the 
      role of a very young man but Ms Genaux skilfully manages to depict a young, 
      enthusiastic Epitide, the son of queen Merope. Vivica Genaux is usually 
      exceptionally good but here, she achieves greatness. I have never heard 
      her sing so well.
       
      Finally, the technical quality of the sound is exceptional. We can hear 
      each instrument and the voices with great clarity, easily forgetting that 
      it was recorded live. To me, the only downside is the many recitatives, 
      which can become tedious. The wonderful performances of orchestra and singers 
      more than compensate for it, as the music and the arias are terrific. Although 
      a 
pasticcio, 
L’Oracolo in Messenia shows the greatness 
      of Vivaldi as a fantastic instrumentalist and a composer of considerable 
      operatic skill. This recording by Biondi and the excellent musicians of 
      Europa Galante will take its place proudly on any collector’s shelve. I 
      would give it ten out of ten and I intend to listen to it over and over 
      again.
       
      
Margarida Mota-Bull
      (Margarida writes more than just reviews, check it online at 
http://www.flowingprose.com/)
       
      Ten out of ten and I intend to listen to it over and over again.