Interactive Guitar Scales Directory
Explore 6-string fretboard patterns, pentatonic boxes, 3-note-per-string shapes, and modal scales for all 12 keys.
C Guitar Scales
All scale shapes starting on root C
C# Guitar Scales
All scale shapes starting on root C#
D Guitar Scales
All scale shapes starting on root D
D# Guitar Scales
All scale shapes starting on root D#
E Guitar Scales
All scale shapes starting on root E
F Guitar Scales
All scale shapes starting on root F
F# Guitar Scales
All scale shapes starting on root F#
G Guitar Scales
All scale shapes starting on root G
G# Guitar Scales
All scale shapes starting on root G#
A Guitar Scales
All scale shapes starting on root A
A# Guitar Scales
All scale shapes starting on root A#
B Guitar Scales
All scale shapes starting on root B
Virtual Guitar Fretboard
Practice scale positions interactively on 6 strings.
Guitar Chords Directory
Explore CAGED chords and barre voicings.
Online Guitar Tuner
Calibrate pitch with ±1 cent microphone accuracy.
Knowledge Base & FAQs
Guitar Scales — Frequently Asked Questions
Everything you need to know about our browser-based Web Audio engine, instruments, and music theory workspace.
Which scale should guitarists learn first for solos?
The Minor Pentatonic scale (especially Box Position 1) is the essential foundation for rock, blues, and pop guitar solos.
Its 5-note formula eliminates dissonant half-steps, allowing beginners to improvise musical solos immediately.
What are the 5 pentatonic box positions on guitar?
The guitar neck is mapped into 5 interconnected pentatonic boxes based on the CAGED system.
Once you learn Box 1, Box 2 connects directly above it, allowing seamless movement across the entire 24-fret neck.
What is the 3-note-per-string (3NPS) scale system?
The 3NPS system organizes 7-note scales (Major, Natural Minor, and Modes) into uniform 3-notes-per-string fingering shapes.
This creates symmetrical picking patterns ideal for fast alternate picking and legato runs.
How do modal guitar scales differ from the standard major scale?
Guitar modes use the exact same notes as parent major scales but emphasize different root notes.
For example, A Dorian uses the notes of G Major starting and resolving on A, creating a signature jazzy minor sound.