Stratagem for Drifts

The strategy I chose for the drift was pretty simple. I wanted a constant change up so I changed it up quite often. What I did was use a quarter and designate which side was which direction. For me it was Heads=Right and Tails=Left. I tried not to move fast through an area either. I thought that it would be best to move slow and take in all the sounds I could with my ears in one area until I moved onto the next just to make sure I didn't miss anything. I feel that the constant change kept my ears at attention so I could eventually pick out small sounds quickly from the rest of the dominant noise.