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Guitar scale · half-diminished scale

Bb Locrian Natural 2 Scale

Mode 6 of Melodic Minor: Locrian with a natural 2nd, which softens the most unstable mode.

Notes BbCDbEbFbGbAb
Formula 1 2 ♭3 4 ♭5 ♭6 ♭7
Steps W H W H W W W
Mood Dark, Smooth, Tense
Heard in Over m7♭5 and m9♭5 chords, Jazz

Interactive scale diagram

Bb Locrian Natural 2 Scale · Standard tuning

STR OP 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 E A D G B E

Tap any note to hear it.

Bb Locrian Natural 2 Scale tab: all 5 positions

Each tab climbs from the low E string to the high e string. Play it up, then back down.

Position 1 · E shape frets 6–10
e|------------------------------6-8-9-|
B|--------------------------7-9-------|
G|--------------------6-8-9-----------|
D|-------------6-8-10-----------------|
A|-------6-7-9------------------------|
E|-6-8-9------------------------------|
Position 2 · D shape frets 8–12
e|------------------------------------8-9-11-12-|
B|-------------------------------9-11-----------|
G|------------------------8-9-11----------------|
D|----------------8-10-11-----------------------|
A|-----------9-11-------------------------------|
E|-8-9-11-12------------------------------------|
Position 3 · C shape frets 10–14
e|-------------------------------------------11-12-14-|
B|----------------------------------11-13-14----------|
G|----------------------------11-13-------------------|
D|----------------10-11-13-14-------------------------|
A|----------11-13-------------------------------------|
E|-11-12-14-------------------------------------------|
Position 4 · A shape frets 13–17
e|-------------------------------------------14-16-|
B|----------------------------------14-16-17-------|
G|-------------------------13-15-17----------------|
D|----------------13-14-16-------------------------|
A|-------13-15-16----------------------------------|
E|-14-16-------------------------------------------|
Position 5 · G shape frets 15–19
e|-------------------------------------------16-18-|
B|----------------------------------16-17-19-------|
G|-------------------------15-17-18----------------|
D|-------------------16-18-------------------------|
A|-------15-16-18-19-------------------------------|
E|-16-18-------------------------------------------|

How to play Bb Locrian Natural 2 on guitar

Find the root first: Bb is at fret 6 on the low E string and fret 1 on the A string. The blue notes on the diagram are every Bb on the neck; the gold ones are the rest of the scale's home chord (♭3, ♭5, ♭7), the safest notes to land on at the end of a phrase.

Learn it one box at a time. Position 1, the E shape, sits at frets 6–10. Once it's under your fingers, move to position 2 (the D shape) and play the notes the two boxes share, then keep going up the neck. After all five, the scale joins up into one pattern across the whole fretboard.

Degrees

DegreeNote
1 Bb
2 C
♭3 Db
4 Eb
♭5 Fb
♭6 Gb
♭7 Ab

Chords in Bb Locrian Natural 2

Stack every other note of the scale and you get these seven chords. They are the chords that sound "at home" in Bb Locrian Natural 2; tap one to see its shapes.

Degree Chord 7th chord Function
i° Bbdim Bbm7b5 Tonic
ii° Cdim Cm7b5 Supertonic
♭iii Dbm Dbm(maj7) Mediant
iv Ebm Ebm7 Subdominant
♭V+ Fbaug Fbmaj7#5 Dominant
♭VI Gb Gb7 Submediant
♭VII Ab Ab7 Leading tone / subtonic

Fretwise · Free on iPhone & Android

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Questions

What notes are in the Bb Locrian Natural 2 Scale?
The Bb Locrian Natural 2 Scale has 7 notes: Bb, C, Db, Eb, Fb, Gb, Ab.
What chords are in the Bb Locrian Natural 2 Scale?
The chords of Bb Locrian Natural 2 are Bbdim (i°), Cdim (ii°), Dbm (♭iii), Ebm (iv), Fbaug (♭V+), Gb (♭VI), Ab (♭VII).
What is the formula of the locrian natural 2 scale?
1 2 ♭3 4 ♭5 ♭6 ♭7, which is the step pattern W H W H W W W (W = whole step, H = half step).
Where do I play Bb Locrian Natural 2 on the guitar?
The root Bb is at fret 6 on the low E string and fret 1 on the A string. Position 1 (the E shape) covers frets 6–10, and four more positions connect it up the neck.

Locrian Natural 2 Scale in every key

More scales in Bb