Fourths Hub

Blue Bossa

Progression

Cm7

→

Fm7

→

D°

→

G7

→

Cm6

→

D#m7

→

G#7

→

C#M7

→

D°

→

G7

→

Cm6

→

D°

→

G7

Voice Leading Drop 2 Patterns

Pattern 1

Cm7

3
3
5
3

Fm7/C

3
1
3
3

Fm6/C

2
1
3
3

G7/B

2
0
3
2

Cm6

3
2
5
3

F#6/C#

3
3
4
4

G#7/C

3
1
4
3

C#maj7/C

1
1
3
3

Fm6/C

2
1
3
3

G7/B

2
0
3
2

Cm6

3
2
5
3

Fm6/C

2
1
3
3

G7/B

2
0
3
2

Pattern 2

D#6

7
5
8
6

Fm7/D#

5
5
6
6

Dm7b5

5
5
6
5

G7/D

5
4
5
5

Cm6

3
2
5
3

F#6/C#

3
3
4
4

G#7/C

3
1
4
3

C#maj7/C

1
1
3
3

Fm6/C

2
1
3
3

G7/B

2
0
3
2

Cm6

3
2
5
3

Fm6/C

2
1
3
3

G7/B

2
0
3
2

Pattern 3

Cm7/G

10
8
10
10

Fm7

8
8
10
8

Fm6

8
7
10
8

G7/F

7
7
9
8

Cm6/D#

7
5
7
6

D#m7

6
6
8
6

G#7/D#

6
5
6
6

C#maj7

5
5
6
4

Dm7b5

5
5
6
5

G7/D

5
4
5
5

Cm6

3
2
5
3

Fm6/C

2
1
3
3

G7/B

2
0
3
2

Pattern 4

Cm7/A#

0
0
1
1

Fm7/C

3
1
3
3

Fm6/C

2
1
3
3

G7/B

2
0
3
2

Cm6

3
2
5
3

F#6/C#

3
3
4
4

G#7/C

3
1
4
3

C#maj7/C

1
1
3
3

Fm6/C

2
1
3
3

G7/B

2
0
3
2

Cm6

3
2
5
3

Fm6/C

2
1
3
3

G7/B

2
0
3
2

Pattern 5

Cm7

3
3
5
3

Fm7/C

3
1
3
3

Fm6/C

2
1
3
3

G7/B

2
0
3
2

Am7b5

0
0
1
0

F#6/C#

3
3
4
4

G#7/C

3
1
4
3

C#maj7/C

1
1
3
3

Fm6/C

2
1
3
3

G7/B

2
0
3
2

Am7b5

0
0
1
0

Fm6/C

2
1
3
3

G7/B

2
0
3
2

Pattern 6

D#6

7
5
8
6

Fm7/D#

5
5
6
6

Dm7b5

5
5
6
5

G7/D

5
4
5
5

Cm6/D#

7
5
7
6

D#m7

6
6
8
6

G#7/D#

6
5
6
6

C#maj7

5
5
6
4

Dm7b5

5
5
6
5

G7/D

5
4
5
5

Cm6/D#

7
5
7
6

Dm7b5

5
5
6
5

G7/D

5
4
5
5

Pattern 7

Cm7/G

10
8
10
10

Fm7

8
8
10
8

Fm6

8
7
10
8

G7/F

7
7
9
8

Cm6/G

9
8
10
10

F#6

10
8
11
9

G#7/F#

8
8
10
9

C#maj7/F

8
6
10
8

Fm6

8
7
10
8

G7/F

7
7
9
8

Cm6/G

9
8
10
10

Fm6

8
7
10
8

G7/F

7
7
9
8

Pattern 8

Cm7/A#

0
0
1
1

Fm7/C

3
1
3
3

Fm6/C

2
1
3
3

G7/B

2
0
3
2

Am7b5

0
0
1
0

F#6/C#

3
3
4
4

G#7/C

3
1
4
3

C#maj7/C

1
1
3
3

Fm6/C

2
1
3
3

G7/B

2
0
3
2

Am7b5

0
0
1
0

Fm6/C

2
1
3
3

G7/B

2
0
3
2

Pattern 9

Cm7

3
3
5
3

Fm7/D#

5
5
6
6

Dm7b5

5
5
6
5

G7/F

7
7
9
8

Cm6/D#

7
5
7
6

D#m7

6
6
8
6

G#7/F#

8
8
10
9

C#maj7/F

8
6
10
8

Dm7b5

5
5
6
5

G7/F

7
7
9
8

Cm6/D#

7
5
7
6

Dm7b5

5
5
6
5

G7/F

7
7
9
8

Pattern 10

D#6

7
5
8
6

Fm7

8
8
10
8

Fm6/G#

12
10
12
11

G7

11
10
12
10

Cm6/D#

7
5
7
6

D#m7

6
6
8
6

G#7/F#

8
8
10
9

C#maj7/F

8
6
10
8

Dm7b5

5
5
6
5

G7/F

7
7
9
8

Cm6/D#

7
5
7
6

Dm7b5

5
5
6
5

G7/F

7
7
9
8

Pattern 11

Cm7/G

10
8
10
10

Fm7

8
8
10
8

Fm6/G#

12
10
12
11

G7

11
10
12
10

Cm6/D#

7
5
7
6

D#m7

6
6
8
6

G#7/F#

8
8
10
9

C#maj7/F

8
6
10
8

Dm7b5

5
5
6
5

G7/F

7
7
9
8

Cm6/D#

7
5
7
6

Dm7b5

5
5
6
5

G7/F

7
7
9
8

Pattern 12

Cm7/A#

0
0
1
1

Fm7/C

3
1
3
3

Dm7b5

5
5
6
5

G7/F

7
7
9
8

Cm6/D#

7
5
7
6

D#m7

6
6
8
6

G#7/F#

8
8
10
9

C#maj7/F

8
6
10
8

Dm7b5

5
5
6
5

G7/F

7
7
9
8

Cm6/D#

7
5
7
6

Dm7b5

5
5
6
5

G7/F

7
7
9
8

Pattern 13

Cm7

3
3
5
3

Fm7/D#

5
5
6
6

Dm7b5

5
5
6
5

G7/F

7
7
9
8

Cm6/G

9
8
10
10

F#6

10
8
11
9

G#7

12
11
13
11

C#maj7/F

8
6
10
8

Dm7b5

5
5
6
5

G7/F

7
7
9
8

Cm6/G

9
8
10
10

Fm6

8
7
10
8

G7

11
10
12
10

Pattern 14

D#6

7
5
8
6

Fm7

8
8
10
8

Fm6/G#

12
10
12
11

G7

11
10
12
10

Cm6/D#

7
5
7
6

D#m7

6
6
8
6

G#7/F#

8
8
10
9

C#maj7/F

8
6
10
8

Dm7b5

5
5
6
5

G7/F

7
7
9
8

Cm6/G

9
8
10
10

Fm6

8
7
10
8

G7

11
10
12
10

Pattern 15

Cm7/G

10
8
10
10

Fm7

8
8
10
8

Fm6/G#

12
10
12
11

G7

11
10
12
10

Cm6/D#

7
5
7
6

D#m7

6
6
8
6

G#7/F#

8
8
10
9

C#maj7/F

8
6
10
8

Dm7b5

5
5
6
5

G7/F

7
7
9
8

Cm6/G

9
8
10
10

Fm6

8
7
10
8

G7

11
10
12
10

Pattern 16

Cm7/A#

0
0
1
1

Fm7/C

3
1
3
3

Dm7b5

5
5
6
5

G7/F

7
7
9
8

Cm6/G

9
8
10
10

F#6

10
8
11
9

G#7

12
11
13
11

C#maj7/F

8
6
10
8

Dm7b5

5
5
6
5

G7/F

7
7
9
8

Cm6/G

9
8
10
10

Fm6

8
7
10
8

G7

11
10
12
10

Random Pattern

Drop 2 Inversions

C m7

F
C
3
G
3
D
5
A
3
E
F
C
7
G
5
D
8
A
6
E
F
C
10
G
8
D
10
A
10
E
F
C
0
G
0
D
1
A
1
E

F m7

F
C
8
G
8
D
10
A
8
E
F
C
12
G
10
D
13
A
11
E
F
C
3
G
1
D
3
A
3
E
F
C
5
G
5
D
6
A
6
E

D °

F
C
5
G
5
D
6
A
5
E
F
C
8
G
7
D
10
A
8
E
F
C
12
G
10
D
12
A
11
E
F
C
2
G
1
D
3
A
3
E

G 7

F
C
11
G
10
D
12
A
10
E
F
C
2
G
0
D
3
A
2
E
F
C
5
G
4
D
5
A
5
E
F
C
7
G
7
D
9
A
8
E

C m6

F
C
3
G
2
D
5
A
3
E
F
C
7
G
5
D
7
A
6
E
F
C
9
G
8
D
10
A
10
E
F
C
0
G
0
D
1
A
0
E

D# m7

F
C
6
G
6
D
8
A
6
E
F
C
10
G
8
D
11
A
9
E
F
C
13
G
11
D
13
A
13
E
F
C
3
G
3
D
4
A
4
E

G# 7

F
C
12
G
11
D
13
A
11
E
F
C
3
G
1
D
4
A
3
E
F
C
6
G
5
D
6
A
6
E
F
C
8
G
8
D
10
A
9
E

C# M7

F
C
5
G
5
D
6
A
4
E
F
C
8
G
6
D
10
A
8
E
F
C
12
G
10
D
11
A
11
E
F
C
1
G
1
D
3
A
3
E

Voice Leading Drop 3 Patterns

Pattern 1

Cm7

7
8
8
8

Fm7/C

5
8
6
8

Fm6/C

5
7
6
8

G7/B

5
7
5
7

Cm6

7
8
7
8

F#6/C#

6
8
8
9

G#7/C

6
8
6
8

C#maj7/C

5
6
6
8

Fm6/C

5
7
6
8

G7/B

5
7
5
7

Cm6

7
8
7
8

Fm6/C

5
7
6
8

G7/B

5
7
5
7

Pattern 2

D#6

10
12
10
11

Fm7/D#

8
10
10
11

Dm7b5

8
10
10
10

G7/D

7
10
9
10

Cm6

7
8
7
8

F#6/C#

6
8
8
9

G#7/C

6
8
6
8

C#maj7/C

5
6
6
8

Fm6/C

5
7
6
8

G7/B

5
7
5
7

Cm6

7
8
7
8

Fm6/C

5
7
6
8

G7/B

5
7
5
7

Pattern 3

Cm7/G

0
3
1
3

Fm7

0
1
1
1

Fm6

0
1
0
1

G7

2
4
3
3

Cm6/G

0
2
1
3

F#6

1
3
1
2

G#7/F#

0
1
1
2

C#maj7/G#

1
5
3
4

Fm6/G#

2
5
3
4

G7

2
4
3
3

Cm6/G

0
2
1
3

Fm6

0
1
0
1

G7

2
4
3
3

Pattern 4

Cm7/A#

3
5
5
6

G#6

3
5
3
4

Fm6/G#

2
5
3
4

G7

2
4
3
3

Cm6/G

0
2
1
3

F#6

1
3
1
2

G#7/F#

0
1
1
2

C#maj7/G#

1
5
3
4

Fm6/G#

2
5
3
4

G7

2
4
3
3

Cm6/G

0
2
1
3

Fm6

0
1
0
1

G7

2
4
3
3

Pattern 5

Cm7

7
8
8
8

Fm7/C

5
8
6
8

Fm6/C

5
7
6
8

G7/B

5
7
5
7

Am7b5

3
5
5
5

F#6/A#

3
6
4
6

G#7

3
5
4
4

C#maj7/G#

1
5
3
4

Fm6/G#

2
5
3
4

G7

2
4
3
3

Am7b5

3
5
5
5

Fm6/G#

2
5
3
4

G7

2
4
3
3

Pattern 6

D#6

10
12
10
11

Fm7/D#

8
10
10
11

Dm7b5

8
10
10
10

G7/D

7
10
9
10

Cm6/D#

9
12
10
11

D#m7

10
11
11
11

G#7/D#

8
11
10
11

C#maj7

8
10
10
9

Dm7b5

8
10
10
10

G7/D

7
10
9
10

Cm6/D#

9
12
10
11

Dm7b5

8
10
10
10

G7/D

7
10
9
10

Pattern 7

Cm7/G

0
3
1
3

Fm7

0
1
1
1

Fm6

0
1
0
1

G7

2
4
3
3

Am7b5

3
5
5
5

F#6/A#

3
6
4
6

G#7

3
5
4
4

C#maj7/G#

1
5
3
4

Fm6/G#

2
5
3
4

G7

2
4
3
3

Am7b5

3
5
5
5

Fm6/G#

2
5
3
4

G7

2
4
3
3

Pattern 8

Cm7/A#

3
5
5
6

G#6

3
5
3
4

Fm6/G#

2
5
3
4

G7

2
4
3
3

Am7b5

3
5
5
5

F#6/A#

3
6
4
6

G#7

3
5
4
4

C#maj7/G#

1
5
3
4

Fm6/G#

2
5
3
4

G7

2
4
3
3

Am7b5

3
5
5
5

Fm6/G#

2
5
3
4

G7

2
4
3
3

Pattern 9

Cm7

7
8
8
8

Fm7/D#

8
10
10
11

Dm7b5

8
10
10
10

G7/F

11
12
12
13

Cm6/D#

9
12
10
11

D#m7

10
11
11
11

G#7/C

6
8
6
8

C#maj7

8
10
10
9

Dm7b5

8
10
10
10

G7/F

11
12
12
13

Cm6/D#

9
12
10
11

Dm7b5

8
10
10
10

G7/F

11
12
12
13

Pattern 10

D#6

10
12
10
11

Fm7/C

5
8
6
8

Dm7b5

8
10
10
10

G7/F

11
12
12
13

Cm6/D#

9
12
10
11

D#m7

10
11
11
11

G#7/C

6
8
6
8

C#maj7

8
10
10
9

Dm7b5

8
10
10
10

G7/F

11
12
12
13

Cm6/D#

9
12
10
11

Dm7b5

8
10
10
10

G7/F

11
12
12
13

Pattern 11

Cm7/G

0
3
1
3

Fm7

0
1
1
1

Fm6/G#

2
5
3
4

G7

2
4
3
3

Am7b5

3
5
5
5

F#6/A#

3
6
4
6

G#7

3
5
4
4

C#maj7/C

5
6
6
8

Fm6/G#

2
5
3
4

G7

2
4
3
3

Am7b5

3
5
5
5

Fm6/G#

2
5
3
4

G7

2
4
3
3

Pattern 12

Cm7/A#

3
5
5
6

G#6

3
5
3
4

Fm6/C

5
7
6
8

G7/B

5
7
5
7

Cm6

7
8
7
8

F#6/C#

6
8
8
9

G#7/C

6
8
6
8

C#maj7

8
10
10
9

Dm7b5

8
10
10
10

G7/F

11
12
12
13

Cm6/D#

9
12
10
11

Dm7b5

8
10
10
10

G7/F

11
12
12
13

Pattern 13

Cm7/A#

3
5
5
6

G#6

3
5
3
4

Fm6/C

5
7
6
8

G7/B

5
7
5
7

Am7b5

3
5
5
5

F#6/A#

3
6
4
6

G#7

3
5
4
4

C#maj7/C

5
6
6
8

Fm6/G#

2
5
3
4

G7

2
4
3
3

Am7b5

3
5
5
5

Fm6/G#

2
5
3
4

G7

2
4
3
3

Random Pattern

Drop 3 Inversions

C m7

F
C
7
G
8
D
8
A
E
8
F
C
10
G
12
D
10
A
E
11
F
C
0
G
3
D
1
A
E
3
F
C
3
G
5
D
5
A
E
6

F m7

F
C
0
G
1
D
1
A
E
1
F
C
3
G
5
D
3
A
E
4
F
C
5
G
8
D
6
A
E
8
F
C
8
G
10
D
10
A
E
11

D °

F
C
8
G
10
D
10
A
E
10
F
C
0
G
1
D
0
A
E
1
F
C
2
G
5
D
3
A
E
4
F
C
5
G
7
D
6
A
E
8

G 7

F
C
2
G
4
D
3
A
E
3
F
C
5
G
7
D
5
A
E
7
F
C
7
G
10
D
9
A
E
10
F
C
11
G
12
D
12
A
E
13

C m6

F
C
7
G
8
D
7
A
E
8
F
C
9
G
12
D
10
A
E
11
F
C
0
G
2
D
1
A
E
3
F
C
3
G
5
D
5
A
E
5

D# m7

F
C
10
G
11
D
11
A
E
11
F
C
1
G
3
D
1
A
E
2
F
C
3
G
6
D
4
A
E
6
F
C
6
G
8
D
8
A
E
9

G# 7

F
C
3
G
5
D
4
A
E
4
F
C
6
G
8
D
6
A
E
8
F
C
8
G
11
D
10
A
E
11
F
C
0
G
1
D
1
A
E
2

C# M7

F
C
8
G
10
D
10
A
E
9
F
C
12
G
13
D
11
A
E
13
F
C
1
G
5
D
3
A
E
4
F
C
5
G
6
D
6
A
E
8