Online Bansuri Tuner
Bansuri is a bamboo flute whose Sa reference depends on its scale and model. Shivz identifies Sa with three playing holes covered in its catalogue; confirm your own flute’s fingering. A scale name alone does not establish the actual octave.
Free examples, not a required tuning
Examples use equal temperament with A4 = 440 Hz. C4 is middle C; these are illustrative targets chosen by the player, not mandatory notes for the instrument.
| Chosen target | Actual note | Frequency (Hz) |
|---|---|---|
| C4 (chosen) | C4 | 261.63 |
| D4 (chosen) | D4 | 293.66 |
| A4 (chosen) | A4 | 440.00 |
How to use it
- Confirm the model, scale and Sa fingering with your maker or teacher.
- Enable the microphone and play Sa with your usual tone after warming up, without vibrato.
- Manually select the corresponding note and octave before capturing the reference.
- Compare the other notes with your musical practice; use cents as information without forcing every interval into equal temperament.
Help and explanations
This page starts with a free reference and displays the captured sound without transposition. C4 is only an illustrative starting target. Before capturing Sa, choose its correct note and octave: capture recalibrates the page’s reference A, rather than automatically creating a raga scale.
Choose Sa for your particular bansuri
Do not assume that a flute sold as C must always produce C4. Size, register and the maker’s naming convention need checking. Observe the note and frequency with a steady tone and confirm by ear. A captured reference only makes sense when the selected target matches the pitch you are playing.
Raga intervals and cents comparisons
The display uses chromatic names to identify sound and compare a target. That does not reduce Indian music to twelve equally spaced notes. Intonation nuances and intervals learned from your teacher may differ from those centers. A reading away from zero does not, on its own, establish a musical mistake.
Tips
- Cover the holes carefully before comparing two Sa tones.
- Keep the microphone out of direct breath and play alone during capture.
- Check the note and octave again when changing flute or register.
Frequently asked questions
Which note should I use to tune bansuri?
Use the Sa appropriate to your scale and model. There is no single note and octave for every bansuri; confirm your maker’s specification.
Should I cover three holes to play Sa?
That is the reference described in the cited Shivz catalogue. Check your own model’s fingering instead of applying the convention to every flute.
What does capturing Sa change?
It recalibrates the page’s reference A from your chosen manual target. Check note and octave first: capture does not automatically recognize a raga or its intervals.
Must every note read zero cents?
Not for every traditional practice. Chromatic centers are comparison references; follow the intonation, intervals and context taught by your teacher.