THE LUTE IN ITS STANDARD FORM.
[From Grove's Dictionary.]
The stringing and tuning varied much in different periods. According to Prætorius, the lute had four open strings tuned according to the scale in a below. Later, a G was added above and below, and the tuning was that at b.
Another authority—Baron—gives a tuning for an "eleven-course" lute, as follows:
The F below the bass staff had ten frets, G eleven, and each of the highest six strings twelve frets. The instrument thus had a compass of three octaves and a half from the C below the bass. All the strings were in pairs, two to each unison, excepting the upper two, which were single. The instrument was a very troublesome one to keep in order. Mattheson, who wrote in the latter part of the eighteenth century, when the lute was still cultivated, said that a lutist of eighty years must have spent nearly sixty in tuning his instrument. The pull of the strings broke down the sounding board or belly, which had therefore to be taken off and righted once in every two or three years. The lute was derived from an Arabian or Persian instrument, of which the Arab eoud, [Fig. 24] ([p. 113]), was the latest representative.
The problem of locating the frets accurately upon the finger board was one of the causes which led to close investigation into the mathematical relation of the tones in the scale; and the directions given for placing them by various Arab and other writers afford precise and valuable information concerning their views of intonation. The lute was made in a great variety of sizes, the largest being what was called the arch lute, which was more than four feet long from bottom to the end of the neck. This was employed by Corelli for the basses of his violin sonatas, and Händel made similar use of it. A diminutive lute has come down to our own days under the name of Mandolin. It is strung with metal strings, however, and played with a plectrum, whereas the mediæval lute was played with the fingers. Monteverde employed still another variety of the lute in his orchestra, called the Chitarrone, whence our word guitar. This was a very large lute, with many strings, which were wire, and played, therefore, with a plectrum. The chitarrone in the collection at South Kensington has twelve strings upon the finger board, and eight bass strings tuned by the pegs at the top of the long neck. It was used mainly for basses. The guitar, of which a figure is omitted on account of the familiarity of the instrument, was the Spanish form of the lute, or the Spanish form which the Moorish lute took in that country.