The extreme length of the Lamont Harp is 38 inches, and the extreme width 18-1/2 inches. The sound chest, as with other ancient harps, is hollowed out of one piece of wood, but the back has been in this instrument renewed, although probably a long time ago. The sound chest is 30 inches long, 4 inches in breadth at the top, and 17 at the bottom. The comb projects 15-1/2 inches. The broken parts of the bow are held together by iron clamps. As to the musical effect of a Gaelic or Irish harp when well played, the impression of such a performance recorded by Evelyn in his Diary is worth quoting. He says: "Came to see me my old acquaintance and the most incomparable player on the Irish harp, Mr. Clarke, after his travells. He was an excellent musitian, a discreete gentleman, borne in Devonshire (as I remember). Such musiq before or since did I never heare, that instrument being neglected for its extraordinary difficulty; but in my judgment it is far superior to the Lute itselfe, or whatever speakes with strings." Elsewhere he speaks of a Mr. Clark (probably the same performer) as being from Northumberland, and says of the instrument, "Pity 'tis that it is not more in use; but indeede to play well takes up the whole man, as Mr. Clark has assur'd me, who, tho' a gent of quality and parts, was yet brought up to that instrument from 5 yeares old, as I remember he told me." [Illustration: IV] PLATE IV. CORNEMUSE, CALABRIAN BAGPIPE, MUSETTE. The Bagpipe (Cornemuse and Musette) and the hurdy-gurdy (Vielle) were, after the thirteenth century, banished to the lower orders, to the blind and to the wandering mendicant class. But polite society in France resumed these instruments again in the modern Arcadia of Louis XIV. and XV.--not the Cornemuse, it is true, for that has ever remained a rustic instrument, as may be observed in the glowing pages of George Sand's _Les Maîtres Sonneurs_. The Cornemuse, as formerly used in France and the Netherlands, is derived from the Roman _tibia utricularis_, and is provided with a bag, inflated by the mouth of the player, while a double reed is attached to the melody pipe or chanter. In recent times it is furnished with two drones--le grand, et le petit bourdon, which are made to sound also by reeds, and an octave apart. The Musette, which has practically displaced the Cornemuse in use, is a softer, sweeter instrument, with a double reed to a very narrow cylindrical pipe, the effect of which is to make it sound like a stopped pipe, an octave lower. This accounts for the short appearance of the instrument. The drones, as it will be seen, are on a more artificial principle than those of the Cornemuse. Another difference is that the bag is always inflated by a small pair of bellows worked by the player's left arm. The Northumbrian and modern Irish bagpipes are also inflated by means of bellows, and have taken the place in northern England and Ireland of the large bagpipe