requires to be played in a very different Style from the foregoing Air.
Passions are to be expressed in Music, as well as in the other Sister Arts, Poetry and Painting.
Having thus explained what is meant by Expression in Music, we will return to the Point, viz. that the Organ and Harpsichord, though they have many other Advantages, yet want that great Excellence of Music, Expression. Surely it may not be thought a Straining of the Meaning of St. Paul's Words too far, when I surmise, that he, who had a fine Education, and in all Probability knew Music well, might have an Eye to the Want of Meaning or Expression of the ancient Cymbal, when he says, "Tho' I speak with the Tongues of Men and of Angels, and have not Charity, I am become as a sounding Brass, and a tinkling Cymbal." That is, though I have ever so much Skill in Languages, and the
Arts and Sciences, my Knowledge is vain if I am without the Virtue of Charity, and my Works will have no Force, and will in that Respect resemble the Cymbal, which, though it makes a tinkling, and plays the Notes, yet is destitute of the main Article Expression. For we must not suppose, that so refined a Scholar as St. Paul was, could have such a settled Contempt for the Science of Music, as to make Use of it even as a Simile for what is trifling. We may venture to think, that the Apostle alluded to that Want of Power in the Cymbal to move the Passions, which other Instruments have.
This is the very Case with the modern Harpsichord; it is very pretty, notwithstanding it's Imperfections, with Regard to the Change of Keys, (of which more in it's Place.) But no one can say, that it speaks to his Passions like those Instruments which have so immediate a Connection with the Finger of the Performer, as to sound just in the Manner which he directs.
In that Case the Powers are great; you have the Numbers of Graces which have Names to them, and the still greater Number which have none; you have the Staccato and the Slur, the Swell and the Smotzato, and the Sostenuto, and a great Variety of other Embellishments, which are as necessary as Light and Shade in Painting.
To convince the Reader of this, let him hear any Master play Handel's Song, Pious Orgies, pious Airs, upon the Organ or Harpsichord, and he will find, that, though it will appear to be Harmony, yet it will want that Meaning, and (not to make Use of the Word too often) Expression, which it is intended to have given it by the Word Sostenuto, which Mr. Handel has placed at the Beginning of the Symphony.
Now a fine Performer upon the Violin or Hautboy, with a Bass to accompany him, will give it that Sostenuto, even with