This elective study/experiment is designed to explore sentient energetic malleability using tempo as a primary agent of influence. It is an exploration of the effect of external sound on internal being. Utilizing simplistic sub-bass frequency pulsations, and beginning with a tempo equivalent to an active human heart rate, the experiment begins with high energy and simmering anticipation. Over the course of the following eight minutes, the tempo decreases to the range of a resting human heartbeat before gradually returning to the original starting point again. The listener is invited to engage by paying close attention to their own internal response(s).