List ------------- Returning to my observation of the fan pattern on the bridge, a simplistic view of this would suggest that the down bearing would limit the vertical string movement to terminating the vibrating length at the front edge of the bridge, but with regard to the horizontal component of its movement, the termination of its movement is the back bridge pin. Frank Emerson Hi Frank. This idea would at least make sense with regard to numbers. You can actually arrive at the needed change in speaking length this way. There need be no wobbly pin to account for the difference in length with all the difficulties in reason that carries with it. The only question that would remain for me would be explaining why I find so many exceptions. Having done a good deal of measuring now I find that its impossible to statistically correlate the presence of negative downbearing at the notch with false beating. One other note.. to my knowledge, your description of the vertical and horizontal components is correct. It might be good to keep in ones back pocket that these components as separate entities only exist such as vectors. RicB
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