A sharp Base Oil Treated Fry Bamboo Flute Bansuri is a professional quality medium Bansuri. When the upper three holes are coverd by finger its the Indian A sharp scale.
Key note of F natural according to the western style playing when all six holes are covered.
Size : 22.5 inches approx
Some alternate names for the scale A sharp are –
Indian – Black 5
In Europe – La diese