Twin tuned single ten steel guitar – E major w/chromatics.
Tuning chart in Hertz … natural / (equal):

string -5/2 -2/1 -3/2 -1/1 -1/2 open +1/2 +1/1
1 F4# .013
366.0 371.8
1 (370.00)
2 D
297.5
(293.66)		 D4# .015
310.0
2 (311.12)
3 F#
370.9
(370.0)		 G
394.5
(392.00)		 G4# .0115
413.2
3 (415.31)		 A
439.4
(440.00)
4 D
297.5
(293.66)		 D#
310.5
(311.12)		 E4 .014
330.3
4 (329.65)		 F
344.0
(349.23)		 F#
366.0
(370.00)
5 A
219.7
(220.0)		 A#
233.8
(233.08)		 B3 .017
247.6
5 (246.94)		 C
264.5
(261.63)		 C#
275.0 278.0
(277.19)
6 F#
185.4
(185.0)		 G
197.2
(195.0)		 G3# .022W
208.6
6 (207.65)		 A
219.7
(220.00)
7 F#
92.6
(92.50)		 G
98.2
(98.00)		 G2# .042W
103.3
7 (103.83)		 A
109.8
(110.0)
8 D
148.7
(146.83)		 D#
155.2
(155.56)		 E3 .030W
165.2
8 (164.81)		 F
172.0
(174.61))		 F#
183.0
(185.00)
9 B1
61.3
(61.85)		 C
65.1
(65.40)		 C#
68.8
(69.29)		 D
73.1
(73.42)		 D#
77.2
(77.49)		 E2.056NW
82.3
9 (82.41)		 F
86.0
(87.31)		 F#
91.5
(92.50)
10 A
109.8
(110.0)		 A#
116.9
(116.54)		 B2 0.38W
123.8
10 (123.47)		 C
132.2
(130.81)		 C#
137.5 139.0
(138.59)

Georg Sørtun
modification as pr. 12.04.2010

Twin tuned single ten steel guitar – E major w/chromatics.
Foot pedal & Knee lever action:

string open p0 p1
A		 p2
B		 p3
C		 p4 lkl lkr rkl rkr lkv lkl+lkv lkr+lkv p2+rkl p1+rkr p3+rkr
1 F4# $ $ $
2 D4# D D
3 G4# A F# G
4 E4 F# F D# -- F# D
5 B3 A C# C# $ A# $(C#) C C
6 G3# A F# G
7 G2# A F# G
8 E3 F# F D# -- F# D
9 E2 B1 F D# -- F# D
10 B2 A C# C# $ A# $(C#) C C

5 pedals, 4 levers + 1 switchlever
•  $ = JI compensator
• -- = half/full note switch (no changes by itself)


Author/artist: Georg Sørtun