Ukulele tuning · G C E A
Ukulele Low G tuner.
G C E A: lowest string G3. Tune with your mic or by ear, at A4 = 440 or any pitch you need.
Tuner · Any tuning
Tune your ukulele.
Pluck a string and the meter shows how far off it is. Tap any string to hear it at its true pitch and tune by ear.
- Pick any instrument and tuning
- Shift it down or up by half steps
- Set A to anything: 440, 432, 442…
G C E A
Check string tension →The sound never leaves your device.
Keys: Space start or stop · ← → half step · ↑ ↓ A (Shift: bigger steps) · 1–9 string · M mode · R hear · − + volume · L copy link · Esc done
Ready
Strings 1 → 6
3 times each
Tap Start, then pluck any string.
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Strings · tap to hear
Instrument
Try uke, bari, 5 string, cello…
Tuning
Low G
Shape
Shift
Standard pitch
Higher or lower
Fine-tune
Moves every string a little, for example to match a recording.
Custom tuning
Any strings, any notes
One row for each string. The top row is the top string, usually the thickest.
Start from
Strings
+ adds a lower string at the top. − takes the top string away.
Notes from C0 to C8. Type a note like D2, F♯3 or B♭1, or use − and +.
Save and use keeps it on this device (up to 8 tunings). Use without saving tunes with it for now.
Reference A
Slider 380–500 Hz. Type any value from 300 to 600 Hz.
More pitches
Sound
Violin, viola, cello and double bass start with Bowed, the rest with Acoustic.
Note length
Match a recording Beta
Find the A a song was recorded at, then tune to it and play along.
…listening
Play the song, loud and clear.
Result
This recording sits on A 440
The tuner already matches it: nothing to change.
A recording is only known within a half step: if the song is a half step down, also change the tuning.
Beta: tested on real records and synthetic songs. Check the result by ear.
Nothing is uploaded: the sound is measured on this device.
Settings
Mode
Guided: one string at a time, from the thickest.
Meter
Bar: a slider with a mint in-tune zone.
Note length
How long a tapped string and Hear sound. Repeat plays the string again every few seconds, Continuous holds it: tap it again to stop.
Reference sound
Violin, viola, cello and double bass start with Bowed, the rest with Acoustic. A sound you pick stays.
Volume
Phone speakers play very low notes an octave up.
Note names
Sharps and flats
Octave numbers (E2, E4)
Tells the two E strings apart: E2 is the low one, E4 the high one.
Frequencies (Hz)
Each string's pitch in hertz, such as 82.4 Hz.
In tune within
Precise is not used with harmonics: Normal ±3 applies.
Harmonic mode
For one low string: play its 12th-fret harmonic (×2) or its 5th-fret one (×4).
Pro view
The pitch heard in Hz, tenths of a cent and the input picker. Turns on octave numbers and frequencies.
Device names appear after you allow the microphone.
Input channel
Auto picks the channel with sound. Interfaces: choose the input your instrument is plugged into.
Background
Night ocean, cosmos, forest and more.
The sound never leaves your device. No account, no cookies.
Ukulele · Alternate tuning
About Ukulele Low G
This is standard ukulele tuning with a low G: String 4 sits an octave lower, so the notes run in order from low to high. The notes: G C E A.
Low G gives the ukulele a fuller, deeper sound and a wider range for melodies. It is popular on tenor ukuleles.
Also written: GCEA
How to get there from standard
- String 4: fit a thicker string tuned an octave lower (G4 → G3)
- String 3: no change (C4)
- String 2: no change (E4)
- String 1: no change (A4)
4 strings
Notes and frequencies
| String | Note | A = 440 | A = 432 | A = 442 |
|---|---|---|---|---|
| 4 | G3 | 196.00 | 192.43 | 196.89 |
| 3 | C4 | 261.63 | 256.87 | 262.81 |
| 2 | E4 | 329.63 | 323.63 | 331.13 |
| 1 | A4 | 440.00 | 432.00 | 442.00 |
The tuner on this page works at any A4 from 300 to 600 Hz, and can shift the whole tuning by half steps or fine cents.
Measured
How the tuner hears G3
Ukulele Low G goes no lower than G3 on String 4, 196.00 Hz, where phone mics hear well: our phone-mic model takes next to nothing off it, and G3 stayed within 1 ¢.
String tension
Strings and tension
String 4 needs a different string, not just a looser one: an octave is too far to tune a normal string.
Neighboring tunings
Higher tunings first. Each rung moves every string of Ukulele Low G by a half step; in the tuner, the ◂ ▸ arrows on the tuning chip do the same.
- A D F♯ BLow G, 2 half steps higher. Notes: A D F sharp B
- A♭ D♭ F B♭Low G, 1 half step higher. Notes: A flat D flat F B flat
- Low GThis pageG string an octave lower. Notes: G C E A
- F♯ B D♯ G♯Low G, 1 half step lower. Notes: F sharp B D sharp G sharp
- F B♭ D GLow G, 2 half steps lower. Notes: F B flat D G
Questions
What are the notes of Ukulele Low G?
From String 4 to String 1: G3 C4 E4 A4. At A4 = 440 Hz the lowest string is 196.00 Hz and the highest is 440.00 Hz.
Do I need a special string for Low G?
Yes. A normal G string tuned an octave down would be far too loose. Low-G sets include a thicker, often wound, String 4 for G3 (196.00 Hz).
Can I use Ukulele Low G at A = 432 or 442?
Yes. Tap the A 440 chip and choose 432 or 442, or type any value. String 4 is 192.43 Hz at A = 432 and 196.89 Hz at A = 442.