The scena ends with a stretto, a concluding passage taken in more rapid tempo in order to enhance the effect.
It is always interesting to me to hear this scene, when well rendered, and to note the simple means employed by the composer to produce the impression it makes.
The flute is an instrument that long has been the butt of humorists. "What is worse than one flute?"—"Two flutes." This is a standard musical joke. The kind suggestion also has been volunteered that Lucy of Lammermoor went out of her head, not because she was deserted by Edgar, but because she was accompanied by a flute.
Nevertheless the flute is precisely the instrument required as an obligato to this scene. Italian composers, as a rule, pay little attention to instrumentation. Yet it is a fact that, when they make a special choice of an instrument in order to produce a desired effect, their selection usually proves a happy inspiration. The flute and the harp in "Lucia" are instances; the bassoons in the introduction to "Una furtiva lagrima" (A furtive tear) in "L'Elisire d'Amore" furnish another; and the wood-wind in the "Semiramide" duet, "Giorno d'orrore" (Dark day of horror) may also be mentioned.
There is a point in the mad scene where it is easy to modulate into the key of G major. Donizetti has written in that key the aria "Perchè non ho del vento" (Oh, for an eagle's pinions) which sopranos sometimes introduce during the scene, since it was composed for that purpose.
Probably the air is unfamiliar to opera-goers in this country. Lionel Mapleson, the librarian of the Metropolitan Opera House, never has heard it sung there, and was interested to know where I had found it. As it is a florid, brilliant piece of music, and well suited to the scene, I quote a line of it, as a possible hint to some prima donna.
[[Listen]]
Perchè non ho del vento l'infaticabil vole
During the finale of the opera, laid near the churchyard where lie the bones of Edgar's ancestors, Lucy's lover holds the stage. His final aria, "Tu che a Dio spiegasti l'ali" (Tho' from earth thou'st flown before me), is a passage of mournful beauty, which has few equals in Italian opera.