Pop · Beginner · major key
Two-chord I–vi
I – vi — Gentle alternation between happy and wistful.
Chord shapes in G major (standard tuning)
Using a different tuning? Open it in the Looper — it finds playable shapes for whatever tuning you choose.
How the chords work
Written in Roman numerals, this progression is I – vi — in C major that is C – Am. Each numeral is a step of the scale; upper case is a major chord, lower case minor.
- I — the home chord — the progression feels finished when it lands here.
- vi — the relative minor — the "sad" chord of a major key.
Two-chord I–vi in all 12 keys
| Key | Chords | Hear / play |
|---|---|---|
| C major | CAm | Looper |
| G major | GEm | Looper |
| D major | DBm | Looper |
| A major | AF#m | Looper |
| E major | EC#m | Looper |
| B major | BG#m | Looper |
| F# major | F#D#m | Looper |
| Db major | DbBbm | Looper |
| Ab major | AbFm | Looper |
| Eb major | EbCm | Looper |
| Bb major | BbGm | Looper |
| F major | FDm | Looper |
Practice ideas
- Beginners: play one strum per chord and say the chord names out loud, then two strums, then a steady down-down-up-up-down-up pattern.
- Change keys with a capo: keep the G major shapes and move a capo up — the capo calculator shows which fret gives the key you want.
- Solo over it: loop it in the Looper and improvise with the G major pentatonic or G major scale — the scale pages show every position and play a backing track.
- Train your ear: the progression ear trainer mixes this with similar progressions until you can tell them apart.
Similar progressions
- The pop "axis" progression I – V – vi – IV
- I–IV–vi–IV I – IV – vi – IV
- I–IV–vi–V I – IV – vi – V
- The "sad pop" progression vi – IV – I – V
- I–V–vi–V I – V – vi – V
- 50s / doo-wop progression I – vi – IV – V
← Two-chord I–V · I–iii–IV–V climb →
← All 198 chord progressions · Generate a new one
Questions
What chords are in the I – vi progression?
In G major: G – Em. In C major / A minor: C – Am. The table on this page lists all 12 keys.
What is the best key to play I – vi on guitar?
G major uses the most open-position chord shapes in standard tuning. Use a capo with those shapes to reach other keys.