The horn is probably the most ancient of all wind instruments. It was used at the Jewish feast of the Atonement, and the Romans used it for signalling purposes, their infantry carrying circular bronze horns. There is an interesting popular fable that horns were first introduced into Western Europe by the Crusaders; but that is incorrect, in that bronze horns have been found in prehistoric barrows. The horn was commonly used for summoning the folk mote in Saxon times, and in quite early days horns sounded in English homes on the arrival of guests. The hunting horn was found in every house of importance in mediaeval times, and in the sixteenth century it had become semicircular. Great composers testify to the value of the horn in instrumental music, Handel and Mozart writing pieces specially adapted for its use. Some very quaint old flutes are found among household instruments, the origin of the primitive pipe or flute being lost in the mists of antiquity. Among household curios old flutes beautifully inlaid stowed away in antique leather cases are interesting relics of former days. [Illustration: FIG. 89. OLD SPINET. (_In the collection of Mr. Phillips, of Hitchin._)] Violins and Harps. To many the chief charm of old instruments is found in the delicious tones and notes produced by an old violin, which, if the work of a well-known maker, commands a fancy price; among the most valuable being an authentic Stradivarius. Many old English violins were made in Soho in the eighteenth century, for that was the centre of the trade, although in still earlier days violin makers worked in Piccadilly. In Soho, too, horns, trumpets, drums, and guitars were made. The guitar, but in slightly altered form, was the popular home instrument played upon by Greek and Roman maidens. Many of the earlier European lutes were in reality guitars. Some beautifully inlaid specimens are occasionally met with. Of these there are many varieties in the Victoria and Albert Museum; among them there is a guitar lyre, on which is a mask of Apollo, an exact imitation of the lyre of the Ancients, which was formerly used by a member of the Prince Regent's Band at the Royal Aquarium, Brighton.