vi–V–IV–I: Heartbreak Pop Loop
Starting on vi (Am) puts the listener in an emotional frame before the tonic ever arrives. In C major, Am–G–F–C feels like a gentle fall and a soft landing: the bass steps down (A–G–F) and then returns home to C. That stepwise motion is why it works so well for a chord progression for sad songs, especially on acoustic guitar or piano arpeggios. Functionally, G still hints at dominant pull, but the real drama is the move to IV (F), which opens the harmony and makes the return to I feel earned. Write melodies by leaning on common tones like C and E across Am and C, then highlight A over F for a poignant lift. For variation, turn G into G7 to increase the final pull without changing the vibe.
- Key
- C major
- Tempo
- 96 BPM
- Groove
- ballad
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 C shapes for open chords.
Chords: Am – G – F – C
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.
In C major: vi–V–IV–I
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
FAQ
Select a chord below to start building your progression