> What is criteria for determining bridge pin size? Mine is that bigger is stiffer, and stiffer is generally better. >I had Arledge > rescale and change the 7 wound trichords on the transition bridge (Old > Knabe upright) to bi chords. I feel I should up the size of the pin to > an 8. I would. > My guess would be the diameter of the wire in proportion to the > diameter of the pin or the bend it has to make. > > Keith Roberts I use #7 in the top section, and #8 through the rest of the tenor, and #9 in the bass. The only time I'll put #6 in a piano is when there isn't room for anything else and still get the strings on. Ron N
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