love-making with the female performers.[15] As to this, we know his relations with the Duscheks; Teresa Saporiti is said to have expressed her surprise that so great an artist should be so insignificant in appearance; whereat Mozart, touched on his weakest point, diverted his attentions from her and bestowed them on Micelli or Bondini--there were no other female artists in Prague at that time. We are unfortunate in having no information as to the influence exerted on the details of the composition by the idiosyncracies of the singers and other circumstances. Two anecdotes obtained credence at the time, both relating to the rehearsals for which Da Ponte had also come from Vienna;[16] he was lodged at the back of the inn "Zum Platteis," and the poet and composer could converse with each other from their respective windows. In the finale of the first act Teresa Bondini as Zerlina failed to utter the cry for help in a sufficiently spontaneous manner. After many vain attempts, Mozart went himself on to the stage, had the whole thing repeated, and at the right moment gave the singer so unexpected and severe a push that she shrieked out in alarm. "That's right," he exclaimed, laughing, "that is the way to shriek!" The words of the Commendatore in the churchyard scene were originally, it is said, accompanied only by the trombones. The trombone-players failing to execute the passage, Mozart went to the desk, and began to explain how it might be done, whereupon one of them said: "It cannot be played in that way, nor can even you teach us how to do it." Mozart answered, laughing: "God forbid that I should teach you to play the trumpet; give me the parts, and I will alter them." He did so accordingly, and added the wood wind instruments.[17] {DON GIOVANNI.} (132) A good omen for the reception of the new opera was afforded by a brilliant performance of "Figaro" on October 14,[18] under Mozart's direction, in honour of the bride of Prince Anton of Saxony, the Archduchess Maria Theresa of Toscana, who was passing through Prague on her wedding tour.[19] Nevertheless, Mozart himself felt far from secure of the success of "Don Giovanni"; and after the first rehearsal, while taking a walk with the orchestral conductor Kucharz, he asked him in confidence what he thought of the opera, and whether it was likely to achieve so decided a success as that of "Figaro." Kucharz answered that he could entertain no doubt of the success of such fine and original music, and that anything coming from Mozart would meet with ready recognition from the Prague public. Mozart declared himself satisfied with such an opinion from a musician, and said he was ready to spare neither pains nor labour to produce a work worthy of Prague.[20]