|||| CRANE Concept-7b (
My original concept model : Not historical. ) 560mm, 661g
PIC 001
PIC 002
PIC 003
PIC 004
PIC 005
|||| Concept-7b の使用弦
L=560mm, A=440Hz, total tention:25.8kg
e1 (1) gut 0.56mm DL5056 (4.4kg)
b (2) gut 0.76mm DL5073(4.2kg)
g (3) gut 0.91mm DL5091 (4.1kg)
d (4) kuerschner VNG5124(4.2 kg)
A (5) kuerschner VNG5165(4.3 kg)
E (6)kuerschner VNG5220(4.2 kg)
|||| Guage of fret gut
f.1(1.0mm), f.2(1.0mm), f.3(1.0mm), f.4(0.95mm), f.5(0.9mm), f.6(0.8mm), f.7(0.8mm), f.8(0.8mm), f.9(0.8mm), f.10(0.75mm)
|||| Fret positions
FULL SCALE => 560mm
Nut to Fret [mm]
1FRET: = 31.43 mm
2FRET: = 61.09 mm
3FRET: = 89.09 mm
4FRET: = 115.52 mm
5FRET: = 140.47 mm
6FRET: = 164.02 mm
7FRET: = 186.24 mm
8FRET: = 207.22 mm
9FRET: = 227.02 mm
10FRET: = 245.71 mm
11FRET: = 263.35 mm
12FRET: = 280 mm
|||| CRANE booth In TOKYO Handcract guitar Fes in 2012(THGF)
by Makoto Tsuruta, TOKYO JAPAN.
May,2012