The minor scale, explained
Minor is the "sad" or "dark" cousin of the major scale — the sound behind most emotional, moody and heavy music. The good news for a beginner: it isn't a whole new thing to learn. It's the major scale with a few notes nudged down.
If the numbers 1–7 and the term "major scale" are new to you, start with scale degrees explained — this page builds directly on it.
1. Major vs minor: lower three notes
Take the major scale and lower its 3, 6 and 7 each by one fret (a half-step). Those become the ♭3, ♭6 and ♭7. Everything else stays the same. Here it is in C, so you can see exactly which notes change:
| Degree | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
|---|---|---|---|---|---|---|---|
| C major | C | D | E | F | G | A | B |
| C minor | C | D | E♭ | F | G | A♭ | B♭ |
Three notes moved (in amber); four stayed put. That's the whole difference between happy and sad.
2. The ♭3 is what your ear hears as "sad"
Of the three changes, the ♭3 does most of the work. The gap between the root and the third note is the single most important colour in music: a major 3rd (two whole steps) sounds bright and happy, and a minor 3rd (one and a half steps) sounds soft and sad. Lower just that one note and a major scale — or a major chord — instantly turns minor.
3. The relative minor: same notes, new home
Here's the idea that ties minor back to everything you already know. Every major scale has a minor scale hiding inside it, starting on its 6. Play the notes of C major but treat A (its 6th) as home, and you're playing A natural minor — the exact same seven notes:
| C major | C | D | E | F | G | A | B |
|---|---|---|---|---|---|---|---|
| A minor | A | B | C | D | E | F | G |
Same notes, same fretboard shapes — only "home" moves. That pairing is called the relative major and relative minor, and it's why every scale shape you learn works for two keys at once. You can see both keys on one neck at once in the major/minor degree map.
On the guitar, this means you don't learn separate minor shapes from scratch. The same patterns Fretboardwalk drills in a major key are the minor scale too — you just hear a different note as the centre. Flip on the include lowered degrees option in the trainer to start folding ♭3 ♭6 ♭7 into your practice.
4. Hear the difference
Play the major scale, then the natural minor in the same key, and listen to how the lowered ♭3 changes the whole mood. The minor pentatonic is the five-note, no-clash version of the same idea.
Real guitar, the same sound as the trainer. (The key selector sets the root note either way.)
Quick recap
- The natural minor scale is the major scale with a lowered ♭3, ♭6 and ♭7.
- The ♭3 is the note that makes it sound sad — that's the major-vs-minor difference in a nutshell.
- Every minor key shares its notes with a major key: A minor = C major, starting on the 6 (relative minor).
- So it's not new shapes — it's the major scale heard from a different home.
FAQ
What is the minor scale?
The natural minor is a seven-note scale that sounds darker than major. The simplest way to see it: the major scale with the 3rd, 6th and 7th each lowered a half-step (♭3 ♭6 ♭7).
Why does it sound sad?
Mainly the ♭3. The distance from the root to the 3rd is what the ear reads as happy (major 3rd) or sad (minor 3rd). Lowering that one note is the biggest change; the ♭6 and ♭7 deepen it.
What is the relative minor?
The minor scale built on the 6 of a major scale, using the same notes. A minor shares every note with C major — it just treats A as home instead of C.
Do I learn it separately from major?
No — it's the major scale with three lowered degrees, and every minor key shares its notes (and shapes) with a major key. Learn major well and minor is a small step.
Are there other minor scales?
Yes — natural minor is the one to start with. Harmonic minor (raised 7th) and melodic minor (raised 6th and 7th going up) are variations to explore later.
Practice it on a real neck
Turn on lowered degrees in the trainer and find ♭3 ♭6 ♭7 until they're automatic.
Open the trainer →