Mersenne (_Harmonie Universelle_, Paris, 1636) places this finger-board scale a tone higher, with the Chanterelle on A. This change really infers the use of a lower pitch. By Gaultier's tuning the strain is taken off the highest note--a relief of much importance, when the high chamber pitch then customary, nearly a whole tone above the normal French pitch, is considered. By the twelve frets upon the finger-board for the highest notes, the melody strings could be raised chromatically one octave, thus making the extreme compass of the instrument four octaves and a note, from the third F below, to the second G above, middle C. Before the year 1600 the lute was played, as the old tablatures or lute notations show us, in single notes with occasional chords, a practice derived from lute-playing frequently found in modern pianoforte music. There were attempts at counterpoint, but these were limited, owing to one hand only being available for stopping. Certain graces were used, especially the _vibrato_, but there is reason to believe they were used for some time by the players before the composers thought fit to indicate them. With the growing favour for simple chords, which were developed into the Continuo or Thorough Bass accompaniment, the bass strings--diapasons, as they were called--were added beneath the finger-board accordance to be tuned for basses as the player required. At last they were attached by the contrivance of a double neck to a higher peg-box, by which the Lute became a Theorbo. Both varieties were superseded early in the eighteenth century by the guitar, which was easier to play, and the immensely popular spinet, which permitted the performance of a complete counterpoint, by the freedom it gave to use both hands upon the key-board. A reflection might here be made on the masterly way in which contemporary painters drew hands and lutes. I need only name those masters of the Dutch school, Frans Hals, Jan Steen, and Terburg, especially Steen, whose truthful precision compels admiration. Of another school, there is a lute-player drawn by Albrecht Dürer, that is a miracle of skill and accuracy of observation.