
2
Alternate Tuning (AltTune: Type)
The strings of the guitar are tuned as follows depending on the type you select .
Type
6
5
4
3
2
1
OPEN
OPEN D
D
A
D
F
¾
|G
²
A
D
OPEN E
E
B
E
G
¾
|A
²
B
E
OPEN G
D
G
D
G
B
D
OPEN A
E
A
E
A
C
¾
|D
²
E
DROP
DROP D
D
A
D
G
B
E
DROP D
²
C
¾
|D
²
G
¾
|A
²
C
¾
|D
²
F
¾
|G
²
A
¾
|B
²
D
¾
|E
²
DROP C
C
G
C
F
A
D
DROP B
B
F
¾
|G
²
B
E
G
¾
|A
²
C
¾
|D
²
DROP B
²
A
¾
|B
²
F
A
¾
|B
²
D
¾
|E
²
G
C
DROP A
A
E
A
D
F
¾
|G
²
B
D-MODAL
D
A
D
G
A
D
NASHVL
E (+1 OCT)
A (+1 OCT)
D (+1 OCT)
G (+1 OCT)
B
E
-12 STEP
E
A
D
G
B
E
-11 STEP
F
A
¾
|B
²
D
¾
|E
²
G
¾
|A
²
C
F
-10 STEP
F
¾
|G
²
B
E
A
C
¾
|D
²
F
¾
|G
²
-9 STEP
G
C
F
A
¾
|B
²
A
¾
|B
²
G
-8 STEP
G
¾
|A
²
C
¾
|D
²
F
¾
|G
²
B
D
¾
|E
²
G
¾
|A
²
-7 STEP
A
D
G
C
E
A
-6 STEP
A
¾
|B
²
D
¾
|E
²
G
¾
|A
²
C
¾
|D
²
F
A
¾
|B
²
-5 STEP
B
E
A
D
F
¾
|G
²
B
-4 STEP
C
F
A
¾
|B
²
D
¾
|E
²
G
C
-3 STEP
C
¾
|D
²
F
¾
|G
²
B
E
G
¾
|A
²
C
¾
|D
²
-2 STEP
D
G
C
F
A
D
-1 STEP
D
¾
|E
²
G
¾
|A
²
C
¾
|D
²
F
¾
|G
²
A
¾
|B
²
D
¾
|E
²
+1 STEP
F
A
¾
|B
²
D
¾
|E
²
G
¾
|A
²
C
F
+2 STEP
F
¾
|G
²
B
E
A
C
¾
|D
²
F
¾
|G
²
+3 STEP
G
C
F
A
¾
|B
²
D
G
+4 STEP
G
¾
|A
²
C
¾
|D
²
F
¾
|G
²
B
D
¾
|E
²
G
¾
|A
²
+5 STEP
A
D
G
C
E
A
+6 STEP
A
¾
|B
²
D
¾
|E
²
G
¾
|A
²
C
¾
|D
²
F
A
¾
|B
²
+7 STEP
B
E
A
D
F
¾
|G
²
B
+8 STEP
C
F
A
¾
|B
²
D
¾
|E
²
G
C
+9 STEP
C
¾
|D
²
F
¾
|G
²
B
E
G
¾
|A
²
C
¾
|D
²
+10 STEP
D
G
C
F
A
D
+11 STEP
D
¾
|E
²
G
¾
|A
²
C
¾
|D
²
F
¾
|G
²
A
¾
|B
²
D
¾
|E
²
+12 STEP
E
A
D
G
B
E
USER
-24–+24 of the normal tuning
Tuning of the secondary strings when the 12Str: Type is NORMAL (interval from the primary strings)
Type
6
5
4
3
2
1
12STR
+12
+12
+12
+12
0
0
Owner’s Manual p. 8
Copyright © 2014 BOSS CORPORATION
All rights reserved . No part of this publication may be reproduced in any form without the written permission of BOSS CORPORATION .