Blues in F through its whole 12-bar form, comped in drop 2, drop 3, shell and rootless voicings.
The form
Bars
Chords
Key center
1–4
F7 | B♭7 | F7 | F7
F major
5–8
B♭7 | B♭7 | F7 | F7
F major
9–12
C7 | B♭7 | F7 | C7
F major
Drop 2 voicings
Four notes on four neighboring strings, the second voice from the top dropped an octave. The voices move 30 semitones through the form; the largest single step is 4. Practice Blues in F in drop 2 voicings
Top line:1–4A – A♭ – A – A5–8A♭ – G – G – G9–12G – A♭ – A – B♭
F7 (bar 1)
Grip x-x-3-5-4-5 · frets 3–5
B♭9 (bar 2)
Grip x-x-3-5-3-4 · frets 3–5Voiced: 5 9 3 ♭7
F7 (bar 3)
Grip x-x-3-5-4-5 · frets 3–5
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F7 (bar 3)
Grip x-x-3-5-4-5 · frets 3–5
Bars 1–4
F7 (bar 4)
Grip x-x-3-5-4-5 · frets 3–5
Bars 5–8
B♭9 (bar 5)
Grip x-x-3-5-3-4 · frets 3–5Voiced: 5 9 3 ♭7
B♭7(13) (bar 6)
Grip x-x-3-1-3-3 · frets 1–3Voiced: 5 ♭7 3 13
F13 (bar 7)
Grip x-x-1-2-3-3 · frets 1–3Voiced: ♭7 3 13 9
F9 (bar 8)
Grip x-x-1-2-1-3 · frets 1–3Voiced: ♭7 3 5 9
Bars 9–12
C9 (bar 9)
Grip x-x-2-3-3-3 · frets 2–3Voiced: 3 ♭7 9 5
B♭9 (bar 10)
Grip x-x-3-5-3-4 · frets 3–5Voiced: 5 9 3 ♭7
F7 (bar 11)
Grip x-x-3-5-4-5 · frets 3–5
C7 (bar 12)
Grip x-x-5-5-5-6 · frets 5–6
Drop 3 voicings
Four notes with a string skipped above the bass, the third voice from the top dropped an octave. The voices move 36 semitones through the form; the largest single step is 3. Practice Blues in F in drop 3 voicings
Top line:1–4A – A♭ – A – A5–8A♭ – A♭ – A – A9–12A – A♭ – A – B♭
Three notes: the root in the bass with the 3rd and 7th, the notes that name the chord. The voices move 65 semitones through the form; the largest single step is 7. Practice Blues in F in shell voicings
Top line:1–4E♭ – D – E♭ – E♭5–8D – D – E♭ – E♭9–12E – D – E♭ – E
F7 (bar 1)
Grip x-8-7-8-x-x · frets 7–8
B♭7 (bar 2)
Grip 6-x-6-7-x-x · frets 6–7
F7 (bar 3)
Grip x-8-7-8-x-x · frets 7–8
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F7 (bar 3)
Grip x-8-7-8-x-x · frets 7–8
Bars 1–4
F7 (bar 4)
Grip x-8-7-8-x-x · frets 7–8
Bars 5–8
B♭7 (bar 5)
Grip 6-x-6-7-x-x · frets 6–7
B♭7 (bar 6)
Grip 6-x-6-7-x-x · frets 6–7
F7 (bar 7)
Grip x-8-7-8-x-x · frets 7–8
F7 (bar 8)
Grip x-8-7-8-x-x · frets 7–8
Bars 9–12
C7 (bar 9)
Grip 8-x-8-9-x-x · frets 8–9
B♭7 (bar 10)
Grip 6-x-6-7-x-x · frets 6–7
F7 (bar 11)
Grip x-8-7-8-x-x · frets 7–8
C7 (bar 12)
Grip 8-x-8-9-x-x · frets 8–9
Rootless voicings
Four notes without the root, with a 9th or 13th in its place: the bass player plays the root. The voices move 34 semitones through the form; the largest single step is 4. Practice Blues in F in rootless voicings
Top line:1–4C – C – C – E♭5–8D – D – E♭ – E♭9–12D – D – E♭ – D
F9 (bar 1)
Grip x-x-7-8-8-8 · frets 7–8Rootless: 3 ♭7 9 5
B♭13 (bar 2)
Grip x-x-6-7-8-8 · frets 6–8Rootless: ♭7 3 13 9
F9 (bar 3)
Grip x-x-7-8-8-8 · frets 7–8Rootless: 3 ♭7 9 5
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Comp Blues in F in Practice Lab: the same voicings, chord by chord, at your tempo, with the voices that move marked. Free, in your browser, no account.