B Natural Minor Scale: Notes, Chords, and How to Play It
The B natural minor scale is a staple of rock, pop, and classical music. With two sharps — the same as its relative major, D major — it sits comfortably on both piano and guitar. Its dark, reflective character makes it a popular choice for emotionally charged ballads and driving rock tracks alike.
Notes of the B Natural Minor Scale
The B natural minor scale contains seven notes:
B – C♯ – D – E – F♯ – G – A
Starting from B, the scale follows the natural minor interval pattern — W – H – W – W – H – W – W — and arrives back at B one octave higher. The two sharps (C♯ and F♯) match those found in D major.
| Degree | Note | Interval from Root | Step to Next |
|---|---|---|---|
| 1 (Root) | B | Unison | Whole step |
| 2 | C♯ | Major 2nd | Half step |
| 3 | D | Minor 3rd | Whole step |
| 4 | E | Perfect 4th | Whole step |
| 5 | F♯ | Perfect 5th | Half step |
| 6 | G | Minor 6th | Whole step |
| 7 | A | Minor 7th | Whole step |
| 8 | B | Octave | — |
The half steps fall between C♯–D (degrees 2–3) and F♯–G (degrees 5–6). This placement is what gives every natural minor scale its dark, reflective sound. For a deeper look at minor scale construction, see Minor Scales: Natural, Harmonic, and Melodic.
B Natural Minor on Piano
B natural minor uses two black keys — C♯ and F♯. The scale begins on a white key and the black keys fall comfortably under the fingers in the standard fingering pattern.
Right hand fingering (ascending): 1 – 2 – 3 – 1 – 2 – 3 – 4 – 5 (thumb crosses under after D, then fingers walk up to B)
Left hand fingering (ascending): 4 – 3 – 2 – 1 – 4 – 3 – 2 – 1 (after the thumb plays F♯, the fourth finger reaches to G)
Pay attention to the hand position when playing the two black keys. Keeping the wrist level ensures smooth transitions between white and black keys.
B Natural Minor on Guitar
On guitar, B natural minor works well in the second position, where the root note B sits on the 5th string, 2nd fret.
Second position (low to high):
| String | Fret | Note |
|---|---|---|
| 5th (A) | 2 | B |
| 5th (A) | 4 | C♯ |
| 4th (D) | open | D |
| 4th (D) | 2 | E |
| 4th (D) | 4 | F♯ |
| 3rd (G) | open | G |
| 3rd (G) | 2 | A |
| 3rd (G) | 4 | B |
This pattern covers one octave from B on the 5th string to B on the 3rd string. Use the CAGED system to play B natural minor in every position.
Use the guitar fretboard view in the Interactive Chord Finder to see all positions at once.
Diatonic Chords in B Natural Minor
Every chord built from the B natural minor scale follows a predictable pattern of qualities. Stacking thirds on each scale degree produces seven triads:
| Degree | Chord | Quality | Notes |
|---|---|---|---|
| i | Bm | Minor | B – D – F♯ |
| ii° | C♯dim | Diminished | C♯ – E – G |
| III | D | Major | D – F♯ – A |
| iv | Em | Minor | E – G – B |
| v | F♯m | Minor | F♯ – A – C♯ |
| VI | G | Major | G – B – D |
| VII | A | Major | A – C♯ – E |
The pattern minor – diminished – major – minor – minor – major – major holds true in every natural minor key.
For a thorough explanation of how these chords are constructed, see Diatonic Chords: A Beginner’s Guide.
Seventh Chords
Adding a fourth note to each triad creates seventh chords, which add colour and harmonic depth:
| Degree | Chord | Quality | Notes |
|---|---|---|---|
| i7 | Bm7 | Minor 7th | B – D – F♯ – A |
| iiø7 | C♯m7♭5 | Half-diminished | C♯ – E – G – B |
| IIImaj7 | Dmaj7 | Major 7th | D – F♯ – A – C♯ |
| iv7 | Em7 | Minor 7th | E – G – B – D |
| v7 | F♯m7 | Minor 7th | F♯ – A – C♯ – E |
| VImaj7 | Gmaj7 | Major 7th | G – B – D – F♯ |
| VII7 | A7 | Dominant 7th | A – C♯ – E – G |
Notice that the VII chord produces a dominant 7th. In natural minor, this VII7 resolves naturally to the III chord (A7 to D), not to the tonic. This is one reason composers often raise the 7th degree (creating B harmonic minor) to build a dominant V chord that resolves to i. For more on seventh chords, see Seventh Chords: The Complete Guide.
Common Chord Progressions in B Natural Minor
These progressions are among the most widely used in minor keys. Knowing them in B minor gives you a template you can transpose to any key.
| Progression | Chords | Used in |
|---|---|---|
| i – iv – v | Bm – Em – F♯m | Folk, classical |
| i – VI – III – VII | Bm – G – D – A | Pop, rock anthems |
| i – iv – VII – III | Bm – Em – A – D | Andalusian-style |
| VI – VII – i | G – A – Bm | Rock, film scores |
| ii° – v – i | C♯dim – F♯m – Bm | Classical, jazz |
| i – VII – VI – VII | Bm – A – G – A | Power ballads |
For a deeper dive into how progressions work, see Chord Progressions Every Musician Should Know.
Songs in the Key of B Minor
B minor appears frequently in rock and pop music. A few well-known examples:
- “Hotel California” — Eagles
- “Scarborough Fair” — Simon & Garfunkel
- “Every Breath You Take” — The Police
- “Paranoid” — Black Sabbath
- “What’s My Age Again?” — Blink-182
- “Sultans of Swing” — Dire Straits
- “Moonlight Sonata” — Ludwig van Beethoven
Listening to these songs with the scale in mind helps you hear how melodies move through the seven notes and how chords resolve to the tonic minor.
Relative Major: D Major
Every natural minor scale has a relative major — a major scale that contains exactly the same notes but starts on a different degree. For B natural minor, the relative major is D major.
| B natural minor | B | C♯ | D | E | F♯ | G | A |
|---|---|---|---|---|---|---|---|
| D major | D | E | F♯ | G | A | B | C♯ |
Both scales share the same two sharps (C♯ and F♯). The difference is which note functions as the tonal centre: when you resolve to B the music sounds dark and minor; when you resolve to D it sounds bright and major.
To find the relative major of any natural minor scale, count up three half steps (a minor third) from the root, or simply start on the 3rd degree.
Parallel Major: B Major
The parallel major is the major scale that shares the same root note. For B natural minor, the parallel major is B major.
| Scale | Notes |
|---|---|
| B natural minor | B – C♯ – D – E – F♯ – G – A |
| B major | B – C♯ – D♯ – E – F♯ – G♯ – A♯ |
Unlike the relative major (which shares the same notes), the parallel major shares the root, 2nd, and 4th degrees. Three notes change: D becomes D♯, G becomes G♯, and A becomes A♯. These raised 3rd, 6th, and 7th degrees are what shift the mood from minor to major while keeping B as home.
Borrowing chords from the parallel major is a powerful songwriting technique called modal interchange. For more on this topic, see Secondary Dominants and Borrowed Chords.
Related Scales
B natural minor is part of a family of related scales and variants:
| Scale | Notes | Character |
|---|---|---|
| B natural minor | B–C♯–D–E–F♯–G–A | Dark, reflective (you are here) |
| B harmonic minor | B–C♯–D–E–F♯–G–A♯ | Exotic, with raised 7th |
| B melodic minor | B–C♯–D–E–F♯–G♯–A♯ | Smooth, with raised 6th and 7th |
| B minor pentatonic | B–D–E–F♯–A | Stripped-down minor sound |
| B blues scale | B–D–E–F–F♯–A | Gritty, expressive |
| D major | D–E–F♯–G–A–B–C♯ | Bright, resolved (relative major) |
The harmonic minor raises the 7th degree (A to A♯) to create a leading tone that pulls strongly to the tonic. The melodic minor raises both the 6th and 7th degrees (G to G♯ and A to A♯) for smoother ascending melodies. The minor pentatonic removes the 2nd and 6th degrees for a five-note scale that works brilliantly for soloing.
Practice Tips
Play the scale daily. Even experienced musicians warm up with minor scales. Play it ascending and descending, hands separately, then hands together on piano. On guitar, play it in every position you know.
Compare with the parallel major. Play B natural minor followed immediately by B major. Hearing the three altered notes (D vs D♯, G vs G♯, A vs A♯) side by side builds your ear for the major-minor distinction.
Practise with a metronome. Start at a comfortable tempo (60–80 BPM, one note per beat) and only increase speed when every note is clean and even.
Play in thirds. Instead of B–C♯–D–E, play B–D, C♯–E, D–F♯, E–G and so on. This breaks the linear pattern and prepares you for chord construction.
Explore the chords. After playing the scale, arpeggiate each diatonic triad. Then try simple progressions like i–iv–v (Bm–Em–F♯m). Connecting scales to chords is where theory becomes practical music-making.
Try It Yourself
Open the Interactive Chord Finder, select B as the root and Natural Minor (Aeolian) as the scale. You will see every note highlighted on the piano keyboard or guitar fretboard, the step pattern visualised as intervals, and all diatonic chords laid out in a table — ready to play and explore.
For the complete list of scales in every key, see Scales for Piano and Guitar: The Complete Reference Guide.
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