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Progression · 4-string · Walking bass

I–vi–ii–V Turnaround in E♭

E♭maj7Cm7Fm7B♭7
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Tab & notation

Walking bass · 4 bars, one chord each · quarter notes
Chord
Note
Deg
G
D
A
E
Fing
E♭maj7
E♭
1
6
2
G
3
5
1
B♭
5
8
4
D♭
→
9
4
Cm7
C
1
8
1
E♭
♭3
11
4
G
5
10
3
G♭
→
9
2
Fm7
F
1
8
1
A♭
♭3
11
4
C
5
10
3
B
→
7
1
B♭7
B♭
1
6
2
D
3
5
1
F
5
8
4
E
→
7
3

How it's built

One chord per bar · pick a bar to see it on the neck

The turnaround behind countless standards and the A section of rhythm changes. Every root falls a 5th to the next.

Key
E♭ · 3 flats: E♭ A♭ B♭
Chords
E♭maj7 (Imaj7), Cm7 (vi7), Fm7 (ii7), B♭7 (V7)
Bass line
Root, 3rd, 5th, then a half step into the next chord. Quarter notes.
Practice tip
Walk it slowly with the drone off and listen for each new root landing on beat one.
Your best
Complete a loop to log a tempo for this progression.

Practice routine

Add BPM every loops, up to BPM
every loops
Cycling 4ths is how jazz players drill a shape in all twelve keys.

I–vi–ii–V Turnaround bass line in E♭

The turnaround behind countless standards and the A section of rhythm changes. Every root falls a 5th to the next. In E♭ the chords are E♭maj7, Cm7, Fm7 and B♭7.

The chords, bar by bar

BarChordNumeralChord tones
1E♭maj7Imaj7E♭ G B♭ D
2Cm7vi7C E♭ G B♭
3Fm7ii7F A♭ C E♭
4B♭7V7B♭ D F A♭

Walking bass tab

Root, 3rd, 5th, then a half step into the next chord. Quarter notes.

  E♭maj7    Cm7         Fm7         B♭7
G|---------|-----------|-----------|---------|
D|---5-8---|-----------|------10---|---------|
A|-6-------|------10-9-|-8-11------|---5-8-7-|
E|-------9-|-8-11------|---------7-|-6-------|

Arpeggios tab

Up and down the chord tones in the rhythm you choose.

  E♭maj7            Cm7                    Fm7                    B♭7
G|-------7-8-7-----|----------------------|---------8-10-8-------|-----------------|
D|---5-8-------8-5-|---------8-10-8-------|------10--------10----|-------6-8-6-----|
A|-6---------------|------10--------10----|-8-11--------------11-|---5-8-------8-5-|
E|-----------------|-8-11--------------11-|----------------------|-6---------------|

Root and fifth tab

Root, 5th, octave, 5th. The backbone of country, rock and pop lines.

  E♭maj7    Cm7          Fm7          B♭7
G|-----8---|------------|------10----|---------|
D|---8---8-|------10----|---10----10-|-----8---|
A|-6-------|---10----10-|-8----------|---8---8-|
E|---------|-8----------|------------|-6-------|

On a 5-string bass

The low B string lets you keep the line in one area of the neck.

  E♭maj7    Cm7       Fm7       B♭7
G|---------|---------|---------|---------|
D|---------|-----5---|---------|---0-3---|
A|---------|-3-6-----|-----3-2-|-1-------|
E|---3-6-7-|---------|-1-4-----|-------0-|
B|-4-------|-------7-|---------|---------|

How to practise it

Walk it slowly with the drone off and listen for each new root landing on beat one. Start at 70 BPM with the drums and chords on, and say each chord name as you reach beat one. Once it flows, switch on memory mode, then raise the tempo with the speed builder. Earn bronze for playing it through, silver at 120 BPM in quarter notes (2 notes a second), and gold at that pace from memory.

The I–vi–ii–V Turnaround in every key

More in E♭

Bass lines over chord progressions

Scales

Modes

Arpeggios

Your progress