The short version
- Gsus4 is G suspended fourth. Its notes are G, C and D (formula 1 – 4 – 5).
- Easiest way to play it: the open shape, frets 3 3 0 0 1 3 from low E to high E (x = don’t play).
- It sounds tense, then relieved. Play it for a beat, then drop back to the major chord. It’s the guitar equivalent of raising an eyebrow.
- Gsus4 turns up in 10 keys: C major (as the Vsus4), G major (as the Isus4), E♭ major (as the IIIsus4), B♭ major (as the VIsus4) and F major (as the IIsus4), and more in the table below.
- Try it in: Gsus4 – G – C – D, tension, release, then the classic rock trio.
How to play Gsus4 on guitar, step by step
Start with the shape marked “Start here” above: the open chord, the easiest way in.
- Put your index finger on fret 1 of the 2nd (B) string.
- Put your middle finger on fret 3 of the 6th (low E) string.
- Put your ring finger on fret 3 of the 5th (A) string.
- Put your little finger on fret 3 of the 1st (high E) string.
- Let the D and G strings ring open.
- Strum from the 6th (low E) string down, then press Strum on this page to check it sounds the same.
Once that’s comfy, try the other 2 shapes. Shape 2 is the barre chord, root on the 6th string (3rd fret): 3 5 5 5 3 3. Shape 3 is the barre chord, root on the 5th string (10th fret): x 10 12 12 13 10. Same chord, different spot on the neck, which helps when the next chord lives nearby.
Buzzing? Press just behind the fret wire, not in the middle of the fret, and come down on your fingertips so they don’t touch the next string. Then press Strum and play along: if yours sounds duller, one string is muted somewhere.
Notes in the Gsus4 chord
Gsus4 is built from 3 notes. On guitar you’ll often play some of them twice, on different strings. That’s normal; the chord is still Gsus4.
| Note | Interval | What it does |
|---|---|---|
| G | 1 root | Names the chord and anchors the bass. |
| C | 4 perfect fourth | Replaces the third: tense, wants to resolve. |
| D | 5 perfect fifth | Adds weight; often the first note left out. |
What Gsus4 sounds like, and when to use it
The third is swapped for the fourth, which creates a little tension. Resolve it back to the major chord and everyone relaxes. Classic rock does this about every eight bars. Play it for a beat, then drop back to the major chord. It’s the guitar equivalent of raising an eyebrow.
What key is Gsus4 in?
Gsus4 turns up in 10 keys: C major (as the Vsus4), G major (as the Isus4), E♭ major (as the IIIsus4), B♭ major (as the VIsus4) and F major (as the IIsus4), and more in the table below. Tap a key to see the rest of its chords on the circle of fifths.
| Key | Numeral | Spelled as |
|---|---|---|
| C major | Vsus4 | Gsus4 |
| G major | Isus4 | Gsus4 |
| E♭ major | IIIsus4 | Gsus4 |
| B♭ major | VIsus4 | Gsus4 |
| F major | IIsus4 | Gsus4 |
| A minor | VIIsus4 | Gsus4 |
| E minor | IIIsus4 | Gsus4 |
| C minor | Vsus4 | Gsus4 |
| G minor | Isus4 | Gsus4 |
| D minor | IVsus4 | Gsus4 |
Chords that go with Gsus4
Here’s a progression to try: Gsus4 – G – C – D (Isus4–I–IV–V), tension, release, then the classic rock trio.
More progressions → Transpose it →
Using Gsus4 in a Suno prompt
Suno pays attention to chord names in a style prompt, at least some of the time. Put the progression in, keep the BPM, and let it fill in the rest. Then compare its guitar part with the shapes above.
Classic rock, 120 BPM, chord progression Gsus4 – G – C – D, jangly sus4 to major guitar hooks, driving drums, anthemic chorus, confident male vocals
Gsus4 chord FAQ
What notes are in the Gsus4 chord?
Gsus4 has 3 notes: G (the root), C (the perfect fourth) and D (the perfect fifth). The chord formula is 1 – 4 – 5.
How do you play Gsus4 on guitar?
The easy way is open chord. Strings from low E to high E: 3 3 0 0 1 3 (x means don’t play that string). Put your index finger on fret 1 of the 2nd (B) string. Put your middle finger on fret 3 of the 6th (low E) string. Put your ring finger on fret 3 of the 5th (A) string. Put your little finger on fret 3 of the 1st (high E) string. Let the D and G strings ring open.
What does the “sus4” in Gsus4 mean?
It tells you the chord type: Gsus4 is G suspended fourth. The third is swapped for the fourth, which creates a little tension. Resolve it back to the major chord and everyone relaxes. Classic rock does this about every eight bars.
What key is Gsus4 in?
Gsus4 turns up in 10 keys: C major (as the Vsus4), G major (as the Isus4), E♭ major (as the IIIsus4), B♭ major (as the VIsus4) and F major (as the IIsus4), and more in the table below. Major keys: C major, G major, E♭ major, B♭ major, F major. Minor keys: A minor, E minor, C minor, G minor, D minor.
What is the difference between Gsus4 and Gsus2?
Gsus4 swaps the third for the fourth (C), which is tense. Gsus2 uses the second (A) instead, which is airier and doesn’t need to resolve.
What chords go well with Gsus4?
Try G, C, D and Dsus4. The progression Gsus4 – G – C – D (Isus4–I–IV–V) is tension, release, then the classic rock trio. Press Play progression on this page to hear it.
Other sus4 chords
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