Genre guide
Rock chord progressions
Explore rock chord movement with data from 67,238 genre-tagged songs, a direct I–IV–V loop, and a generator already set to rock.
The short answer
What gives rock harmony its shape?
Rock harmony often favors direct root movement, strong major-chord shapes, and loops that leave space for riffs. The chord names may be simple, but timing, register, and repetition make the movement feel forceful.
- Genre-tagged songs
- 67,238
- Retained chord moves
- 5,125,008
- Different move types
- 556
- Moves involving a 7th chord
- 12.3%
01
Start with I–IV–V–I
A to D and E outlines the three primary chords in A major. The progression feels settled when it returns to A, making it useful for practicing changes, building riffs, or testing different rhythmic accents.
A – D – E – A in A
A practical rock starting loop. Play the full sequence or press one chord at a time.
Sound loads when you first play.
02
What appears in the chord data
These are adjacent chord moves found in the dataset. They describe pairs of chords, not the frequency of an entire progression.
| Example move | Observed transitions | What it means |
|---|---|---|
| A → D | 683,930About 19% of analyzed moves leaving a major chord | A major chord moving up a perfect fourth to another major chord. |
| D → E | 394,788About 11% of analyzed moves leaving a major chord | A major chord moving up a whole step to another major chord. |
| Asus4 → A | 30,782About 38% of analyzed moves leaving a suspended chord | A suspended chord resolving to major on the same root. |
Source: the open-source Chordonomicon dataset. Repeated neighboring chords were removed, uncommon moves were filtered out, and extended chord names were grouped into broader qualities. The player voicings are created by Musicpham, not copied from recordings.
03
Three ways to practice it
Use the same few chords, but change one musical decision at a time.
- Play A–D–E as short, even hits, then repeat it with each chord held for a full bar.
- Try Asus4 before A to hear how one changing note can create and release tension.
- Move the whole loop to a different key while keeping the I–IV–V relationship intact.
04
Build your own rock route
The full generator starts in Rock and A. Choose a starting chord, a target chord, and compare several routes learned from adjacent moves in the dataset.
Play Musicpham's keyboard
Play a key
Chord—
Sound loads when you first play.
Chord Progression
Click From, play a chord to set the start — then do the same for To.
Use touch, your mouse, or the computer keys shown. Set From and To chords to hear how real songs travel between them.