Domra tuner
Pluck a string — the tuner recognises it and shows whether to tighten or loosen it. It works with your microphone right in the browser; the sound is never uploaded.
Microphone needed
Sound is analysed right in your browser and never uploaded. The browser will ask for permission once.
—
turn on the microphone
Auto: the string is detected automatically. Tap a string to hear its note — the tuner will then listen only to it.
A reference: 440 Hz
Domra tuning
The small 3-string domra is tuned in fourths: E A D (E4 A4 D5). The 4-string domra is tuned in fifths, like a violin: G D A E.
- 3rd string — E4, 329.63 Hz
- 2nd string — A4, 440 Hz
- 1st string — D5, 587.33 Hz
Other tunings in the list: 4-string (G D A E).
How to tune a domra online
- Press "Turn on microphone" and allow access — the sound is processed right in your browser and never uploaded.
- Pluck one string. The tuner recognises it and the needle shows how far it is below or above the note.
- Needle left of centre — the string is flat, tighten the peg. Right — it is sharp, loosen it. The green zone (±5 cents) and a check mark mean the string is in tune.
- Prefer tuning by ear? Tap a string in the list to hear its note.
- Start with the middle A string (440 Hz) and tune the others from it.
Frequently asked questions
How is a 3-string domra tuned?
E A D: 329.63 Hz, 440 Hz and 587.33 Hz.
How is a 4-string domra tuned?
G D A E, like a violin: 196, 293.66, 440 and 659.26 Hz.