Tuning a guitar

 

Click Here for JamoramaThere are a number of different tuning protocols for tuning a guitar but the most common one and the one first taught to the novice is known as ‘Standard’ Tuning. With standard tuning the first string is the first E above middle C and the sixth string is also an E but two octaves lower. The ‘Helmholtz Pitch‘ is the notation protocol used to describe a strings pitch, (although the ‘Scientific’ notation also occasionally used). Helmholtz Pitch was developed by the German scientist Hermann von Helmholtz and uses the sub- and super-prime symbols (.)    and (‘) to annotate a combination of upper and lower case letters (A to G) in order to describe each individual note of the scale. 

 

String 

Helmholtz pitch 

Position 

first

e'

major third above

second

b

minor second below

third

g

perfect fourth below

fourth

d

minor seventh below

fifth

A

minor tenth below

sixth

E

minor thirteenth below

 

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From this basic tuning protocol, fretting the strings can produce a full range of notes across the six strings as outlined in the following table: 

 

0 

1 

2 

3 

4 

5 

6 

7 

8 

9 

10 

11 

12 

E 

F

F 

G

Ab

A

Bb

B

C

C 

D

Eb

E

B 

C

C 

D

Eb

E

F

F 

G

Ab

A

Bb

B

G 

Ab

A

Bb

B

C

C 

D

Eb

E

F

F 

G

D 

Eb

E

F

F 

G

Ab

A

Bb

B

C

C 

D

A 

Bb

B

C

C 

D

Eb

E

F

F 

G

Ab

A

E 

F

F 

G

Ab

A

Bb

B

C

C 

D

Eb

E

 

There are a number of variations to standard tuning. One of the most common is known as Drop D. In this tuning the lower E string is tuned to be a D string. This tuning enables simple fifths to be played and is very popular among hard rock musicians. However, there is a wide range of alternative tuning protocols some of which are outlined below: 

Standard Guitar Tuning 

E 

A 

D 

G 

B 

E 

Pentatonic 

Baritone  

F# 

Leadbelly  

F# 

Admiral  

Aug Fourths 

F# 

F# 

F# 

Buzzard  

A# 

C A D G B E 

Cittern (1) 

Magic Farmer  

Major Sixth  

F# 

D# 

Major Third  

G# 

G# 

Minor Sixth 

G# 

G# 

Minor Third 

D# 

F# 

C# 

D# 

Open C 

Open C  

Kottke  

C# 

F# 

G# 

C# 

Spirit  

C# 

C# 

G# 

D A E A E E 

D Minor  

DADGAD  

Drop D  

Four & Twenty  

G 6  

G Minor  

Bb 

Layover  

Modal D 

Open D  

F# 

Open D Minor 

Open G 

Open G  

Open G Minor 

A# 

Pelican  

Processional  

A# 

Slow Motion  

Triqueen  

F# 

Cooder  

Db 

Ab 

Db 

Ab 

Db 

All Fourths 

Fourths  

High Plain D  

Nashville

Open A 

C# 

Open A  

C# 

Open E  

G# 

Standard  

Toulouse   

Hendrix  

Eb 

Ab 

Db 

Gb 

Bb 

Eb 

Half Bent  

Bb 

Eb 

Ab 

Mayfield  

F# 

A# 

C# 

F# 

A# 

F# 

Dobro 

Charango 

 

If you are classically trained and read sheet music you should be aware that the classic guitar is transposed one octave so that its tone will sound one octave lower than concert pitch manuscript.   

 

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