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Name of Harp: Harp designed by: Analyzed by: Date of analysis: Number of strings:
Length of c'''' string:
Potential Tension
Tuning pin type:
NOTE:
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43-String 8/24/99 Dan Cady - HyperHarp HyperHarp 8/24/99 43
4 1/8"
1409 (massive = very stout neck!)
Tapered
As you can see, this is a HUGE harp. It can be made bigger, but I think the size shown is about at the low limit . As you can see in the specs below, string 43 falls below T/L of 1.0. If you have ideas on how to string this note or think the height needs to be increased, then please notify me. "Megan-15"
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| Str#
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 |
Note
c'''' b*''' a*''' g''' f''' e*''' d''' c''' b*'' a*'' g'' f'' e*'' d'' c'' b*' a*' g' f' e*' d' c'-m b* a* g f e* d c B* A* G F E* D C B*' A*' G' F' E*' D' C' |
Hz
2093.04 1864.64 1661.2 1568 1396.92 1244.52 1174.64 1046.52 932.32 830.6 784 698.46 622.26 587.32 523.26 466.16 415.3 392 349.23 311.13 293.66 261.63 233.08 207.65 196 174.615 155.565 146.83 130.815 116.54 103.825 98 87.3075 77.7825 73.415 65.4075 58.27 51.9125 49 43.65375 38.89125 36.7075 32.70375 |
Length
4.125 4.4645 4.8377 5.283 5.7684 6.2974 6.8706 7.485 8.1404 8.8395 9.592 10.3872 11.2251 12.1091 13.0555 14.0712 15.1562 16.3363 17.6 18.9373 20.3481 21.8456 23.4318 25.094 26.8573 28.6989 30.6188 32.5966 34.637 36.775 39.0168 41.7331 44.5694 47.527 50.5942 53.7755 56.8972 59.5558 61.9325 64.1242 66.1807 68.132 69.9981 |
Type Diam
Nyn 25 Nyn 25 Nyn 25 Nyn 25 Nyn 28 Nyn 28 Nyn 28 Nyn 28 Nyn 32 Nyn 32 Nyn 32 Nyn 32 Nyn 36 Nyn 36 Nyn 36 Nyn 40 Nyn 40 Nyn 40 Nyn 45 Nyn 45 Nyn 50 Nyn 50 Nyn 55 Nyn 55 Nyn/Nyn 40/0/10 Nyn/Nyn 45/0/10 Nyn/Nyn 50/0/10 Nyn/Nyn 50/0/13 Nyn/Nyn 50/0/15 Nyn/Nyn 55/0/18 Stl/Cpr 18/4/08 Stl/Cpr 18/4/08 Stl/Cpr 20/4/08 Stl/Cpr 20/4/10 Stl/Cpr 22/4/10 Stl/Cpr 24/4/10 Stl/Cpr 26/4/12 Stl/Cpr 30/4/12 Stl/Cpr 32/4/12 Stl/Cpr 26/4/19 Stl/Cpr 32/4/19 Stl/Cpr 30/4/23 Stl/Cpr 32/4/23 |
Ten
15 14 13 13 16 15 16 15 18 17 18 17 20 21 19 22 20 21 24 22 28 26 28 26 27 29 31 36 35 40 44 45 46 49 55 54 60 61 64 66 67 72 64 |
%Max
67 62 58 61 58 55 58 55 51 48 50 47 44 45 42 38 35 37 34 31 32 29 27 24 48 41 35 41 40 38 44 44 36 39 36 30 28 22 20 31 21 26 20 |
T/L
3.6364 3.1358 2.6872 2.4607 2.7737 2.3819 2.3288 2.004 2.2112 1.9232 1.8766 1.6366 1.7817 1.7342 1.4553 1.5635 1.3196 1.2855 1.3636 1.1617 1.376 1.1902 1.195 1.0361 1.0053 1.0105 1.0124 1.1044 1.0105 1.0877 1.1277 1.0783 1.0321 1.031 1.0871 1.0042 1.0545 1.0242 1.0334 1.0293 1.0124 1.0568 (0.91) |
Delta*
0.261 0.2396 0.22 0.2331 0.2791 0.26 0.2748 0.254 0.3164 0.2902 0.3029 0.2749 0.3271 0.3369 0.3017 0.3472 0.3091 0.3169 0.3764 0.3326 0.4401 0.3871 0.4311 0.3743 0.389 0.4197 0.443 0.5278 0.5029 0.5907 0.6673 0.6707 0.6674 0.7208 0.8128 0.7803 0.8881 0.894 0.9263 0.9588 0.9744 1.0678 0.8988 |
| SBHole**
0 1.0618 2.1237 3.2855 4.4504 5.6186 6.7868 7.955 9.1274 10.3041 11.4973 12.6904 13.8878 15.0895 16.2911 17.497 18.7072 19.9119 21.1219 22.3373 23.558 24.7839 26.0153 27.2519 28.5578 29.8743 31.2015 32.5404 33.8899 35.2554 36.5762 37.8868 39.1995 40.5187 41.8442 43.1739 44.5122 45.8611 47.2165 48.5824 49.9633 51.357 52.7592 |
XStr
-4.4753 -3.9768 -3.4783 -2.9329 -2.3859 -1.8375 -1.2891 -0.7406 -0.1902 0.3622 0.9224 1.4825 2.0447 2.6088 3.1729 3.7391 4.3072 4.8728 5.4409 6.0114 6.5845 7.1601 7.7382 8.3187 8.9318 9.5499 10.1729 10.8015 11.4351 12.0761 12.6962 13.3115 13.9278 14.5471 15.1694 15.7936 16.4219 17.0552 17.6915 18.3328 18.9811 19.6354 20.2937 |
YStrSB
-2.5031 -3.4407 -4.3782 -5.404 -6.4327 -7.4641 -8.4955 -9.527 -10.5622 -11.6012 -12.6546 -13.7081 -14.7654 -15.8264 -16.8874 -17.9521 -19.0206 -20.0843 -21.1527 -22.2258 -23.3036 -24.3861 -25.4733 -26.5652 -27.7182 -28.8806 -30.0524 -31.2346 -32.4262 -33.6319 -34.798 -35.9552 -37.1143 -38.279 -39.4493 -40.6235 -41.8051 -42.9961 -44.1928 -45.3989 -46.6181 -47.8487 -49.0867 |
YStrTop
1.2232 0.8256 0.4544 0.0782 -0.2688 -0.5831 -0.8618 -1.1083 -1.3257 -1.5113 -1.667 -1.7902 -1.8807 -1.9324 -1.9483 -1.9211 -1.8431 -1.6735 -1.4302 -1.1256 -0.7599 -0.3178 0.1982 0.7692 1.3345 1.9583 2.6433 3.3685 4.1766 5.101 6.1088 7.4258 8.8298 10.3202 11.6083 12.6642 13.4975 14.1804 14.7833 15.3166 15.7867 16.2039 16.5777 |
XBdgPin
-4.5214 -4.0229 -3.5244 -2.979 -2.432 -1.8836 -1.3352 -0.7868 -0.2363 0.3161 0.8762 1.4364 1.9985 2.5627 3.1268 3.693 4.2611 4.8267 5.3947 5.9653 6.5384 7.114 7.692 8.2726 8.8857 9.5037 10.1268 10.7554 11.389 12.03 12.6501 13.2654 13.8817 14.501 15.1232 15.7475 16.3758 17.0091 17.6454 18.2867 18.935 19.5892 20.2475 |
XT-Pin
-4.6852 -4.1891 -3.693 -3.15 -2.6054 -2.0594 -1.5134 -0.9673 -0.4193 0.1307 0.6885 1.2462 1.8061 2.3678 2.9295 3.4933 4.059 4.6222 5.1879 5.756 6.3267 6.8999 7.4756 8.0537 8.6644 9.2802 9.9008 10.527 11.1582 11.7968 12.4145 13.0274 13.6413 14.2582 14.8781 15.4999 16.1258 16.7567 17.3907 18.0296 18.6755 19.3274 19.9833 |
YT-Pin
2.8719 2.2827 1.7273 1.1558 0.6215 0.1279 -0.3214 -0.7295 -1.1004 -1.4313 -1.7234 -1.9727 -2.1831 -2.3512 -2.4569 -2.497 -2.4716 -2.3462 -2.142 -1.8688 -1.5269 -1.103 -0.595 -0.0158 0.6034 1.2915 2.0485 2.8531 3.7108 4.6521 5.7366 7.3047 8.9908 10.7926 12.6984 14.7145 16.6635 18.14 19.329 20.3235 21.1697 21.8994 22.5364 |
YLvr***
1.3902 0.7731 0.1878 -0.4177 -0.9881 -1.5203 -2.0107 -2.4623 -2.8789 -3.258 -3.6012 -3.9041 -4.1705 -4.3972 -4.5649 -4.671 -4.7154 -4.6653 -4.5409 -4.3518 -4.098 -3.7671 -3.3571 -2.8801 -2.3689 -1.7931 -1.1528 -0.4682 0.266 1.0783 2.028 3.4346 4.9526 6.5794 8.3041 10.1326 11.8974 13.2157 14.2623 15.1249 15.8466 16.4578 16.9811 |
* Delta is a trigometric HyperHarp function involving the force to displace
strings at constant angle of approximately 1 degree as a relation of the
string mass and diameter. I use it to choose smoothest transition
strings when several types will fulfill T/L limits.
** Lineal measure from high to low note down soundboard
*** Approximate, depending on belly
( ) Note: the C' string is light. I need to check some
materials for ways to beef it up (8/24/99)
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