Scottish
From £550
A bagpipe minimally consists of an air supply, a bag, a chanter, and usually a drone. Some bagpipes also have additional drones (and sometimes chanters) in various combinations.
The most common method of supplying air to the bag is by blowing into a blowpipe, or blowstick. In some pipes the player must cover the tip of the blowpipe with his tongue while inhaling, but modern blowpipes are usually fitted with a non-return valve which eliminates this need.
An innovation, dating from the 16th or 17th centuries, is the use of a bellows to supply air. In these pipes, (sometimes called coldpipes) air is not heated or moistened by the player's breathing, so bellows-driven bagpipes can use more refined and/or delicate reeds.
The possibility of using an artificial air supply, such as an air compressor, is occasionally discussed by pipers, and although experiments have been made in this direction, widespread adoption seems unlikely.