Joe Nichols - Id Sing About You

The system of increasing V., first developed by English. master of the manufacture of copper muses. instruments by J. Shaw in 1824, then by the Belgian instrument designer A. Sachs in 1850, did not receive distribution. Since the end of the 19th century a number of masters make attempts to build instruments in which V.'s combinations would give clean tones that do not need correction (D. J. Blakely, 1874; K. Kottek, 1907; M. Vogel, 1958).Additional "quart" V. allows to extract chromatic. gamma from the 1st tone of a natural scale. On the instruments often put also complement. B., corrective height at the same time.