Attached is an mp3 file for a Qi Gong/Yogic breath known as the warriors breath. It takes about 30 minutes to do but if you do it right, the result is one of the most amazing feelings I have ever felt in my life. It's a very simple breath in and out through the nose with abdominal breathing, i'd say about 4 out of the 6 times i've done it I got the end result. End result being it feels like every cell in your body has the energy of the Sun inside of it, I don't know how else to describe it. Stick with this till the end, it is hard work but leaves you feeling like a million dollars.