The overture opens (presto, D major, 4-4) immediately with the first theme; the first part of it is a running passage of seven measures in eighth notes (strings and bassoons in octaves), and the second part is given for four measures to wind instruments, with a joyous response of seven measures by full orchestra. This theme is repeated. A subsidiary theme follows, and the second theme appears in A major, a gay figure in the violins, with bassoon, afterward flute. There is no free fantasia. There is a long coda.

Mozart saw in the play of Beaumarchais an excellent libretto for an opera. Da Ponte tells the story in his amusing Memoirs: “Talking one day with him [Mozart], he asked me if I could turn Beaumarchais’s Noces de Figaro into an opera. The proposition was to my taste, and the success was immediate and universal. A little before, this piece had been forbidden by the Emperor’s command, on account of its immorality. How then to propose it anew? Baron Vetzlar [Wezlar] offered me with his customary generosity a reasonable price for my libretto and assured me that he would see to its production at London or in France, if it were refused in Vienna. I did not accept the offer, and I secretly began work. I waited the opportune moment to propose the poem either to the Intendant or, if I had the courage, to the Emperor himself. Martin alone was in my confidence, and he was so generous, out of deference to Mozart, to give me time to finish my piece before I began work on one for him. As fast as I wrote the words, Mozart wrote the music, and it was all finished in six weeks. The lucky star of Mozart willed an opportune moment and permitted me to carry my manuscript directly to the Emperor.

“‘How’s this?’ said Joseph to me. ‘You know that Mozart, remarkable for his instrumental music, has with one exception never written for song, and the exception is not good for much.’

“I answered timidly, ‘Without the kindness of the Emperor, I should have written only one drama in Vienna.’

“‘True: but I have already forbidden the German company to play this piece Figaro.’

“‘I know it; but, in turning it into an opera, I have cut out whole scenes, shortened others, and been careful everywhere to omit anything that might shock the conventionalities and good taste; in a word, I have made a work worthy of the theater honored by His Majesty’s protection. As for the music, as far as I can judge, it seems to me a masterpiece.’

“‘All right; I trust to your taste and prudence. Send the score to the copyists.’

“A moment afterward I was at Mozart’s. I had not yet told him the good news, when he was ordered to go to the palace with his score. He obeyed, and the Emperor thus heard several morceaux which delighted him. Joseph II had a very correct taste in music, and in general for everything that is included in the fine arts. The prodigious success of this work throughout the whole world is a proof of it. The music, incredible to relate, did not obtain a unanimous vote of praise. The Viennese composers crushed by it, Rosenberg and Casti especially, never failed to run it down.”[40]

Did Da Ponte show himself the courtier when he spoke of the Emperor’s “very correct taste in music”?

There was a cabal from the start against the production of Mozart’s opera. Kelly says in his Reminiscences: “Every one of the opera company took part in the contest. I alone was a stickler for Mozart, and naturally enough, for he had a claim on my warmest wishes.... Of all the performers in this opera at that time, but one survives—myself. [This was written in 1826.] It was allowed that never was opera stronger cast. I have seen it performed at different periods in other countries, and well too, but no more to compare with its original performance than light is to darkness. All the original performers had the advantage of the instruction of the composer, who transfused into their minds his inspired meaning. I never shall forget his little animated countenance, when lighted up with the glowing rays of genius; it is as impossible to describe as it would be to paint sunbeams.”