The bagpipe is a musical instrument, wind and especially reed.

The bagpipe is a musical instrument, wind and especially reed. There are over a hundred types in the world. Its distribution is throughout Europe, the Caucasus, North Africa, the Persian Gulf and goes to North India.
The pouch or bag is a tight (animal skin bag or Gore-Tex is still the combination of leather and Gore-Tex outdoor domestic) in which air is blown by mouth of the instrument is by a bellows (which is rare). The air then escapes into the tank continuously to the pipes of wood (ebony or fruit) often made up of nested segments whose inner end has a single or double reed which produces the sound.