Jazz · Intermediate · major key
Descending line cliché (I–Imaj7–I7–I6)
I – Imaj7 – I7 – I6 — One chord with a note falling a half step at a time.
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 – Imaj7 – I7 – I6 — in C major that is C – Cmaj7 – C7 – C6. 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.
Descending line cliché (I–Imaj7–I7–I6) in all 12 keys
| Key | Chords | Hear / play |
|---|---|---|
| C major | CCmaj7C7C6 | Looper |
| G major | GGmaj7G7G6 | Looper |
| D major | DDmaj7D7D6 | Looper |
| A major | AAmaj7A7A6 | Looper |
| E major | EEmaj7E7E6 | Looper |
| B major | BBmaj7B7B6 | Looper |
| F# major | F#F#maj7F#7F#6 | Looper |
| Db major | DbDbmaj7Db7Db6 | Looper |
| Ab major | AbAbmaj7Ab7Ab6 | Looper |
| Eb major | EbEbmaj7Eb7Eb6 | Looper |
| Bb major | BbBbmaj7Bb7Bb6 | Looper |
| F major | FFmaj7F7F6 | 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
- ii–V–I–IV ii7 – V7 – Imaj7 – IVmaj7
- Imaj7–I6 vamp Imaj7 – I6 – Imaj7 – I6
- Imaj7–vi7–ii7–V7 Imaj7 – vi7 – ii7 – V7
- Circle progression (vi–ii–V–I) vi – ii – V – I
- Jazz ii–V–I ii7 – V7 – Imaj7
- I6–vi7 swing vamp I6 – vi7 – ii7 – V7
← I–I7–IV–iv · I–IV–V7–I →
← All 198 chord progressions · Generate a new one
Questions
What chords are in the I – Imaj7 – I7 – I6 progression?
In G major: G – Gmaj7 – G7 – G6. In C major / A minor: C – Cmaj7 – C7 – C6. The table on this page lists all 12 keys.
What is the best key to play I – Imaj7 – I7 – I6 on guitar?
G major uses the most open-position chord shapes in standard tuning. Use a capo with those shapes to reach other keys.