Map it slowly
Find F on string 6 at fret 1. Play string 6, fret 1; string 6, fret 5; string 5, fret 3; string 4, fret 1; string 4, fret 3. Use a relaxed position and release pressure between repetitions. String 1 is high E.
Arpeggio · F7 · Guitar
The F7 arpeggio is F – A – C – E♭ — chord tones 1 3 5 ♭7. F7 is the V chord — the engine of every cadence, and every bar of a blues; its sound is tense, pulling toward its resolution. Below, every F, A, C, E♭ on the fretboard is marked, with the root in gold. Press play to hear a one-octave arpeggio, or tap any note.
Visualizer
Guitar · standard tuning
Piano
Play loops the arpeggio up and down one octave (switch Loop off for a single pass) in the position starting at fret 1. Tap any marked note to hear it. “Show” switches or combines the fretboard and keyboard; “Sound” picks the instrument you hear. Audio is synthesized in the browser.
Your next 10 minutes
Find F on string 6 at fret 1. Play string 6, fret 1; string 6, fret 5; string 5, fret 3; string 4, fret 1; string 4, fret 3. Use a relaxed position and release pressure between repetitions. String 1 is high E.
Play F – A – C – E♭ in quarter notes at 60 bpm. Repeat starting from A, wrapping back to F. Do not speed up until every attack is even.
Alternate A and E♭ above a sustained F. These are degree 3 and ♭7. End a four-bar phrase on either one instead of always returning to the root.
Listen for this: F7 has the colour “tense, pulling toward its resolution”. Name the degrees as you play, so you can recognize the sound in another key rather than remembering only a shape.
Understand the sound
The third and flat seventh form a tritone. Hear those two notes first, then hear how they move when the dominant resolves.
Here the third is A, and degree ♭7 is E♭. Play F in the bass and compare these voices individually before combining them.
Try A – C – E♭ – F as quarter notes, then repeat the first note and omit the last. The second phrase uses the same harmony with a different shape.
Sound the strings separately before playing them together. If a note is muted, adjust the finger angle instead of squeezing harder.
Start with F on string 6, fret 1. The next note A is on string 6, fret 5. Name both notes aloud before playing, then find the same two pitches in another octave.
Before moving on, close the diagram and name the notes: F · A · C · E♭. Then play a two-bar phrase from memory and leave two bars of silence.
On piano
Reference
| Chord tone | Note | Interval from F |
|---|---|---|
| 1 | F | unison (0 semitones) |
| 3 | A | major 3rd (4 semitones) |
| 5 | C | perfect 5th (7 semitones) |
| ♭7 | E♭ | minor 7th (10 semitones) |
Goes with: F Mixolydian (F G A B♭ C D E♭). Voicings: F7 voicings on guitar.
Take it to the bandstand.Practice Radio streams endless changes to play the F7 arpeggio over through all twelve keys, with the chord and scale shown live — plus ear-training and call & response modes.
▶ Open Practice RadioCommon questions
F – A – C – E♭. As chord tones: 1 3 5 ♭7. Played one after another instead of together, that is the arpeggio.
F7 is the V chord — the engine of every cadence, and every bar of a blues. Its character is tense, pulling toward its resolution.
F Mixolydian (F G A B♭ C D E♭) — the arpeggio is the skeleton of that scale, so practise them together.
Start on the root F on the low E string at fret 1 and play E-string fret 1, E-string fret 5, A-string fret 3, D-string fret 1, D-string fret 3. Then play it descending, then in eighth notes with a metronome, then use it in a short phrase over a suitable chord.
Keep going
Same arpeggio on piano · Dominant 7th hub · chord-scale theory.
Other arpeggios from F