§ 71. He will have no great Opinion of one, who is not satisfied with his Part, and never learns it; of one, who never sings in an Opera without thrusting in one Air which he always carries in his Pocket; of one, who bribes the Composer to give him an Air that was intended for another; of one, who takes Pains about Trifles, and neglects Things of Importance; of one, who, by procuring undeserved Recommendations, makes himself and his Patron ridiculous; of one, who does not sustain his Voice, out of Aversion to the Pathetick; of one, who gallops to follow the Mode; and of all the bad Singers, who, not knowing what's good, court the Mode to learn its Defects.
§ 72. To sum up all, he will call none a Singer of Merit, but him who is correct; and who executes with a Variety of Graces of his own, which his Skill inspires him with unpremeditately; knowing, that a Professor of Eminence cannot, if he would, continually repeat an Air with the self-same Passages and Graces. He who sings premeditately, shews he has learn'd his Lesson at Home.
§ 73. After having corrected several other Abuses and Defects, to the Advantage of the Singer, he will return with stronger Reasons to persuade him to have Recourse to the fundamental Rules, which will teach him to proceed on the Bass from one Interval to another, with sure Steps, and without Danger of erring. If then the Singer should say, Sir, you trouble yourself in vain; for the bare Knowledge of the Errors is not sufficient; I have need of other Help than Words, and I know not where to find it, since it seems that there is at present such a Scarcity of good Examples in Italy: Then, shrugging his Shoulders, he will answer him, rather with Sighs than Words; that he must endeavour to learn of the best Singers that there are; particularly by observing two of the fair Sex,[108] of a Merit superior to all Praise; who with equal Force, in a different Stile, help to keep up the tottering Profession from immediately falling into Ruin. The one is inimitable for a privileg'd Gift of Singing, and for enchanting the World with a prodigious Felicity in executing, and with a singular Brilliant (I know not whether from Nature or Art) which pleases to Excess. The delightful, soothing Cantabile of the other, joined with the Sweetness of a fine Voice, a perfect Intonation, Strictness of Time, and the rarest Productions of a Genius, are Qualifications as particular and uncommon, as they are difficult to be imitated. The Pathetick of the one, and the Allegro of the other, are the Qualities the most to be admired respectively in each of them. What a beautiful Mixture would it be, if the Excellence of these two angelick Creatures could be united in one single Person! But let us not lose Sight of the Master.
§ 74. He will also convince the Scholar, that the Artifice of a Professor is never more pleasing, than when he deceives the Audience with agreeable Surprizes; for which reason he will advise him to have Recourse to a seeming Plainness, as if he aim'd at nothing else.
§ 75. But when the Audience is in no farther Expectation, and (as I may say) grows indolent, he will direct him to rouse them that Instant with a Grace.
§ 76. When they are again awake, he will direct him to return to his feigned Simplicity, though it will no more be in his power to delude those that hear him, for with an impatient Curiosity they already expect a second, and so on.
§ 77. He will give him ample Instructions concerning Graces of all sorts, and furnish him with Rules and profitable Documents.
§ 78. Here should I inveigh (though I could not enough) against the Treachery of my Memory, that has not preserved, as it ought, all those peculiar Excellencies which a great Man did once communicate to me, concerning Passages and Graces; and to my great Sorrow, and perhaps to the Loss of others, it will not serve me to publish any more than these few poor Remains, the Impressions of which are still left, and which I am now going to mention.