At the soirée were present Prince Lichnowsky and the Princess, his lady, Beethoven and his brother Kaspar, [Stephan] von Breuning, [Heinrich] von Collin, the poet, the tragedian Lange (another brother-in-law to Mozart), Treitschke, Clement, leader of the orchestra, Meyer and myself; whether Kapellmeister von Seyfried was there I am not certain any more, though I should think so.
I had arrived in Vienna only a short time before, and met Beethoven there for the first time.
As the whole opera was to be gone through, we went directly to work. Princess L. played on the grand piano the great score of the opera and Clement, sitting in a corner of the room, accompanied with his violin the whole opera by heart, playing all the solos of the different instruments. The extraordinary memory of Clement having been universally known, nobody was astonished by it, except myself. Meyer and I made ourselves useful, by singing as well as we could, he (basso) the lower, I the higher parts of the opera. Though the friends of Beethoven were fully prepared for the impending battle, they had never seen him in ~that~ excitement before, and without the prayers and entreaties of the very delicate and invalid princess, who was a second mother to Beethoven and acknowledged by himself as such, his united friends were not likely to have succeeded in this, even to themselves, very doubtful enterprise. But when after their united endeavors from seven till after one o'clock, the sacrifice of the three numbers was accomplished, and when we, exhausted, hungry and thirsty, went to restore ourselves by a splendid supper--then, none was happier and gayer than Beethoven. Had I seen him before in his fury, I saw him now in his frolics. When he saw me, opposite to him, so intently occupied with a French dish, and asked me what I was eating, and I answered: "I don't know!" with his lion-voice he roared out: "He eats like a wolf--without knowing what! Ha, ha, ha!"
1. A great aria with chorus of ~Pizarro~;
2. A comic duo between ~Leonore~ (~Fidelio~) and ~Marcelline~, with violin and violoncello solo;
3. A comic terzetto between ~Marcelline~, ~Jacquino~ and ~Rocco~.
Many years after, Mr. Schindler found the scores of these three pieces amongst the rubbish of Beethoven's music, and got them as a present from him.