Juan from Colombia, playing the didgeridoo to introduce the Ortho Postural Course from Dr. Anyhony Ancell www.woollahradental.com Circular breathing is a wind instrument technique that allows the player to sustain a tone for an extended period of time. This is accomplished by storing air in the mouth (inflating the cheeks) and using this reservoir of air to inhale through the nose while air is still coming out the mouth. People always ask me if it is difficult to do circular breathing on didgeridoo and I usually reply that it is just a slight variation on normal breathing. Circular breathing is key to didgeridoo playing because it allows for the continuous drone to remain unbroken, forming a strong foundation for the complete sound. Learning to circular breathe is like going to the gym in that you are working to develop muscle tone, flexibility and control. While it may seem challenging, practice of the following exercises you will give you an understanding of how the mechanics work a