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Top with bass bar 72 g

posted 1 Nov 2015, 10:43 by Peter Grankulla   [ updated 1 Nov 2015, 10:52 ]
Finished top, quite thin (density 0,47-0,48 8% MC)
Graduations:
A= 2,7 - 2,8 mm
B= 1,9 - 2,1 mm
C= 3,3 - 3,5 mm
D= 2,0 - 2,2 mm
Edges 2,4-2,7 mm
Purfling channel 3,0 - 3,5 (c-bouts)
Bass bar slightly convex because of the 17 mm arch height 3,5 g, 10,5 mm highest point
M5 338 Hz
M2 150 Hz
One thing to consider when tuning a high dens top is that it looks bad in the beginning, frequency seems to drop too soon and the weight don't want to go down, but as the thicknesses closes their final state and the weight is going down, the frequency drops slower. It requires that you work carefully!




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