 This sound sounds like this chew Chew So this is a sound for your kidneys and your kidneys are behind you There's two kidneys one on each side so The position for this is if you're sitting down a lot easier or you can do the standing too Standing together with your feet like this feet together and kind of put your hands around your Your knees so you can feel your back Rounding out and what this does is kind of stretch out your your kidneys and make them go to the back of your body