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i–v–♭VI–♭VII: Aeolian Pop-Rock

Am–Em–F–G is a minor-key loop that balances darkness and lift. The v chord (Em) keeps the harmony inside the natural minor world, while ♭VI (F) and ♭VII (G) add the familiar pop-rock brightness that makes the chorus feel like it is opening up. Because there is no strong leading-tone dominant, the progression feels more modal and less “pulling,” which is why it works for indie pop, reggae-tinged rock, and acoustic songwriting. The voice leading is simple: aim for stepwise melody notes that can sit over multiple chords, like A or C. For guitar, arpeggiate the first two chords, then strum F and G to widen the dynamics. For writing, try a melody that peaks on G over the G chord, then drops back to E when Am returns; the contour makes the loop feel like a story rather than a treadmill.

Key
A minor
Tempo
110 BPM
Groove
rock
Open in BuilderMore rock

Play it on guitar

Start slow, keep your right hand steady, and aim for clean changes on the downbeats. Once it’s comfortable, add a groove and increase tempo.

Capo suggestion: try capo 0 and play in A shapes for open chords.

Chords: Am – Em – F – G

Roman numerals & theory

Roman numerals describe the chord’s function relative to the key. This helps you transpose the “shape” to any key without memorizing new chord names.

Variations (keep the progression, change the feel)

  • • Add 7ths for color (try maj7 on I, m7 on vi, and V7 before resolving).
  • • Use a sus4 resolve on the V chord (e.g. Gsus4 → G) to create tension and release.
  • • Change the rhythm instead of the chords: try anticipations (hit the next chord on the “and” of 4).
  • • Arpeggiate the top notes to create a hook while the harmony stays the same.
  • • Borrow a darker chord for contrast (in a major key, try iv for one bar before returning).

Related

More rockMore in A minorLearn guitar progressions

FAQ

What chords are in i–v–♭VI–♭VII: Aeolian Pop-Rock?
In A minor, a common spelling is: Am – Em – F – G. Use the “Open in Builder” button to hear it with a groove and adjust tempo.
What key is this progression in?
This page’s example is in A minor. You can transpose the idea to other keys (often with a capo) while keeping the same progression shape.
How do I play this progression on guitar?
Start with clean chord changes at a slow BPM. For open chords, try capo 0 and play in A shapes, then increase tempo once the groove feels steady.
How can I make it sound more interesting?
Keep the progression but add movement: sus4 resolves, 7ths, or a stronger V7 before returning to I. Rhythm and dynamics usually create the biggest “upgrade” on guitar.
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Your Progression

Select a chord below to start building your progression

Drums: 75%
Humanize
Sustain: 95%
BPM: 120
Bar — / —
Key: C major
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