Stand in a circle and number the group 1 and 2
1's stand opposite 2 (On their right) and say a noise/rhythmical sound that repeats
The stand opposite the person on your left and do the same.
Each person should now have their own sound and be familiar with the sound of the person on their left and right.
All hold hands in the circle and practise your sound. While you do this examine the hands of the people each side of you.
Everyone is to close their eyes and walk slowly around the room making their noise.
The aim is to find the sounds of the people from each side of you in the circle and get back into the circle as a whole group
You can feel peoples hands to help you with identifying if the sound is not conclusive for you.