ii–V–I Progression in A#/Bb Major for Guitar
The A#/Bb Major scale on guitar (A sharp / B flat major): the ii–V–I progression in its chords, with tab you can play along to in the interactive lesson.
Notes: Bb C D Eb F G A
Tuning: E Standard (E A D G B E)
Scale
Scale shapes
CAGED - E Shape
e|--6---8-----| B|--5---6---8-| G|--5---7---8-| D|--5---7---8-| A|--6---8-----| E|--5---6---8-|
Basic Chords
Chords
| Degree | Chord | Notes | Fingering (low to high) |
|---|---|---|---|
| I | Bb | Bb D F | x 1 3 3 3 1 |
| I | Bb | Bb D F | x 1 3 3 3 x |
| I | Bb | Bb D F | x x x 3 3 1 |
| I | Bb | Bb D F | 6 5 3 3 3 6 |
| II | Cm | C Eb G | x 3 5 5 4 3 |
| II | Cm | C Eb G | x 3 5 5 4 x |
| II | Cm | C Eb G | x 3 1 0 1 x |
| II | Cm | C Eb G | x x x 5 4 3 |
| III | Dm | D F A | x x 0 2 3 1 |
| III | Dm | D F A | x 5 3 2 3 x |
| III | Dm | D F A | x 5 7 7 6 5 |
| III | Dm | D F A | x 5 7 7 6 x |
| IV | Eb | Eb G Bb | x x 1 3 4 3 |
| IV | Eb | Eb G Bb | x 6 5 3 4 3 |
| IV | Eb | Eb G Bb | x 6 5 3 4 x |
| IV | Eb | Eb G Bb | x 6 5 3 x x |
| V | F | F A C | 1 3 3 2 1 1 |
| V | F | F A C | x x 3 2 1 1 |
| V | F | F A C | x x 3 2 1 x |
| V | F | F A C | x x 3 5 6 5 |
| VI | Gm | G Bb D | 3 5 5 3 3 3 |
| VI | Gm | G Bb D | x x 5 3 3 3 |
| VI | Gm | G Bb D | x x 5 3 3 6 |
| VI | Gm | G Bb D | x x 5 3 3 x |
| VII | Adim | A C Eb | x 0 1 2 1 x |
| VII | Adim | A C Eb | x x 7 5 4 5 |
| VII | Adim | A C Eb | 5 6 7 5 x x |
| VII | Adim | A C Eb | x x 1 2 1 x |
ii–V–I (ii–V–I–I)
Chords: Cm – F – Bb – Bb
e|3---------------------------6---8---3---------------------------|1-----------------------------------1---------------------------| B|4-------------------4---8-----------4-------------------4---8---|1---------------------------4---6---1---------------------------| G|5-----------3---5-------------------5-----------3---5-----------|2-------------------2---5-----------2-------------------2---5---| D|5-------5---------------------------5-------5-------------------|3-----------1---3-------------------3-----------1---3-----------| A|3---6-------------------------------3---6-----------------------|3-------3---------------------------3-------3-------------------| E|----------------------------------------------------------------|1---5-------------------------------1---5-----------------------| e|1---------------------------5---6---1---------------------------|1---------------------------5---6---1---------------------------| B|3-------------------3---6-----------3-------------------3---6---|3-------------------3---6-----------3-------------------3---6---| G|3-----------2---3-------------------3-----------2---3-----------|3-----------2---3-------------------3-----------2---3-----------| D|3-------3---------------------------3-------3-------------------|3-------3---------------------------3-------3-------------------| A|1---5-------------------------------1---5-----------------------|1---5-------------------------------1---5-----------------------| E|----------------------------------------------------------------|----------------------------------------------------------------|
Seventh Chords
Chords
| Degree | Chord | Notes | Fingering (low to high) |
|---|---|---|---|
| I | Bbmaj7 | Bb D F A | x 1 3 2 3 1 |
| I | Bbmaj7 | Bb D F A | x 1 3 2 3 x |
| I | Bbmaj7 | Bb D F A | x x x 3 3 5 |
| I | Bbmaj7 | Bb D F A | 6 5 3 3 3 5 |
| II | Cm7 | C Eb G Bb | x 3 5 3 4 3 |
| II | Cm7 | C Eb G Bb | x 3 1 3 1 x |
| II | Cm7 | C Eb G Bb | x 3 5 3 4 x |
| II | Cm7 | C Eb G Bb | x 3 1 3 1 3 |
| III | Dm7 | D F A C | x 5 7 5 6 5 |
| III | Dm7 | D F A C | x 5 3 5 3 x |
| III | Dm7 | D F A C | x 5 7 5 6 x |
| III | Dm7 | D F A C | x 5 3 5 3 5 |
| IV | Ebmaj7 | Eb G Bb D | x x 1 3 3 3 |
| IV | Ebmaj7 | Eb G Bb D | x 6 5 3 3 3 |
| IV | Ebmaj7 | Eb G Bb D | x 6 8 7 8 6 |
| IV | Ebmaj7 | Eb G Bb D | x 6 5 3 3 6 |
| V | F7 | F A C Eb | 1 3 1 2 1 1 |
| V | F7 | F A C Eb | x x 3 2 4 1 |
| V | F7 | F A C Eb | x x 3 5 4 5 |
| V | F7 | F A C Eb | 1 3 1 2 4 1 |
| VI | Gm7 | G Bb D F | 3 5 3 3 3 3 |
| VI | Gm7 | G Bb D F | 3 1 3 3 3 3 |
| VI | Gm7 | G Bb D F | 3 5 3 3 3 x |
| VI | Gm7 | G Bb D F | 3 5 5 3 6 x |
| VII | Am7b5 | A C Eb G | x 0 1 0 1 x |
| VII | Am7b5 | A C Eb G | x 0 1 0 x x |
| VII | Am7b5 | A C Eb G | x x 7 8 8 8 |
| VII | Am7b5 | A C Eb G | x x 7 5 8 x |
ii–V–I (ii–V–I–I)
Chords: Cm7 – F7 – Bbmaj7 – Bbmaj7
e|3---------------------------6---8---3---------------------------|1-----------------------------------1---------------------------| B|4-------------------4---8-----------4-------------------4---8---|1---------------------------4---6---1---------------------------| G|3-----------3---5-------------------3-----------3---5-----------|2-------------------2---5-----------2-------------------2---5---| D|5-------5---------------------------5-------5-------------------|1-----------1---3-------------------1-----------1---3-----------| A|3---6-------------------------------3---6-----------------------|3-------3---------------------------3-------3-------------------| E|----------------------------------------------------------------|1---5-------------------------------1---5-----------------------| e|1---------------------------5---6---1---------------------------|1---------------------------5---6---1---------------------------| B|3-------------------3---6-----------3-------------------3---6---|3-------------------3---6-----------3-------------------3---6---| G|2-----------2---3-------------------2-----------2---3-----------|2-----------2---3-------------------2-----------2---3-----------| D|3-------3---------------------------3-------3-------------------|3-------3---------------------------3-------3-------------------| A|1---5-------------------------------1---5-----------------------|1---5-------------------------------1---5-----------------------| E|----------------------------------------------------------------|----------------------------------------------------------------|
Ninth Chords
Chords
| Degree | Chord | Notes | Fingering (low to high) |
|---|---|---|---|
| I | Bbmaj9 | Bb D F A C | x 1 0 2 1 x |
| I | Bbmaj9 | Bb D F A C | 6 5 7 5 x x |
| I | Bbmaj9 | Bb D F A C | 6 8 7 5 x x |
| I | Bbmaj9 | Bb D F A C | x x 8 5 6 5 |
| II | Cm9 | C Eb G Bb D | 8 5 8 5 8 x |
| II | Cm9 | C Eb G Bb D | 8 5 8 8 8 x |
| II | Cm9 | C Eb G Bb D | 8 10 8 8 8 10 |
| II | Cm9 | C Eb G Bb D | x x 1 3 3 3 |
| III | Dm7b9 | D F A C Eb | x x 12 10 13 11 |
| III | Dm7b9 | D F A C Eb | x x 12 14 13 11 |
| III | Dm7b9 | D F A C Eb | 1 3 1 2 1 1 |
| III | Dm7b9 | D F A C Eb | x x 1 2 1 x |
| IV | Ebmaj9 | Eb G Bb D F | x x 1 3 3 1 |
| IV | Ebmaj9 | Eb G Bb D F | x 6 3 3 3 x |
| IV | Ebmaj9 | Eb G Bb D F | x 6 5 7 6 x |
| IV | Ebmaj9 | Eb G Bb D F | 11 10 12 10 x x |
| V | F9 | F A C Eb G | x 8 7 8 8 5 |
| V | F9 | F A C Eb G | x 8 7 8 8 8 |
| V | F9 | F A C Eb G | 13 10 13 10 13 x |
| V | F9 | F A C Eb G | x 0 1 0 1 x |
| VI | Gm9 | G Bb D F A | 3 0 3 0 3 x |
| VI | Gm9 | G Bb D F A | 3 0 3 3 3 x |
| VI | Gm9 | G Bb D F A | 3 5 3 3 3 5 |
| VI | Gm9 | G Bb D F A | x 1 3 2 3 1 |
| VII | Am7b5b9 | A C Eb G Bb | x x 7 5 8 6 |
| VII | Am7b5b9 | A C Eb G Bb | x 1 1 0 x x |
| VII | Am7b5b9 | A C Eb G Bb | x 3 1 3 x x |
| VII | Am7b5b9 | A C Eb G Bb | 3 1 1 x x x |
ii–V–I (ii–V–I–I)
Chords: Cm9 – F9 – Bbmaj9 – Bbmaj9
e|----------------------------6---8-------------------------------|5-----------------------8---5-----------------------8---5-------| B|8-----------------------8-----------8-----------------------8---|8---------------6---10------8---------------6---10------8-------| G|5---------------5---8---------------5---------------5---8-------|8-------5---8---------------8-------5---8---------------8-------| D|8-------5---8-----------------------8-------5---8---------------|7---7-----------------------7---7-----------------------7---7---| A|5---6-------------------------------5---6-----------------------|8---------------------------8---------------------------8-------| E|8-----------------------------------8---------------------------|----------------------------------------------------------------| e|------------------------1---5---------------------------1---5---|------------------------1---5---------------------------1---5---| B|1-------------------3-----------1-------------------3-----------|1-------------------3-----------1-------------------3-----------| G|2-----------2---3---------------2-----------2---3---------------|2-----------2---3---------------2-----------2---3---------------| D|0---0---3-----------------------0---0---3-----------------------|0---0---3-----------------------0---0---3-----------------------| A|1-------------------------------1-------------------------------|1-------------------------------1-------------------------------| E|----------------------------------------------------------------|----------------------------------------------------------------|