You, your radio, your running system, has a tuner. The human body, like a radio, can actually be tuned to pick up frequencies and air specific content. Depending on the range of the tuner and scope of the receiver, the dial can be aligned with content on a variety of frequencies. You are the instrument and you are the receiver. What frequencies would you like to receive? The dial is yours. What content would you like to air? What life experience are you tuning into?