Pentatonic Scale Guitar — Major & Minor Complete Guide

The pentatonic scale is the foundation of almost all popular guitar playing. Five notes that work over almost anything. But most players never learn what they actually are or why they work.

Major vs Minor Pentatonic

• Major Pentatonic — 1 2 3 5 6 — Ionian (major scale) with the 4th and 7th removed. Bright, country, classic rock. Examples: Sweet Home Alabama, Brown Eyed Girl.
• Minor Pentatonic — 1 ♭3 4 5 ♭7 — Aeolian (natural minor) with the 2nd and ♭6 removed. Blues, rock, metal. Examples: Smoke on the Water, Whole Lotta Love.

The Pentatonic as a Mode Subset

Here's what most players miss: major pentatonic = Ionian without 4th and 7th. Minor pentatonic = Aeolian without 2nd and ♭6. Once you understand this, pentatonic becomes a starting point — not an endpoint. Add those missing notes back in and you're playing full modes.

The 5 Box Positions

The pentatonic has 5 "box" positions across the fretboard. In A minor, the boxes span from open position all the way to the 17th fret. Most players learn box 1 (open position or 5th fret). The Dead Sea Scales system shows you all 7 diatonic modes — which includes seeing the pentatonic in the context of the full scale.

Explore All Modes & Scales — Free Interactive Tool

Dead Sea Scales™ is a free interactive guitar tool with all 7 diatonic modes, 42 total scales, audio playback, and printable reference posters. No login required.