Fretboard
O
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
Display
Lens
Root
-
Click any note on the neck to make it the root.
Theory shows where the chord's notes are inside your hand position, four frets wide. Move it along the neck with the arrows; it shows the notes, not how to finger them.
Chord
Hand position
Open position (frets 0–3)
Show