Initiating study of echoed frequencies derived from the sandy depths of time. Initial findings suggest a periodic oscillation approximated at 2.7 Hz, indicating an unusual celestial rhythmicity.
Observation #001: The parallel alignment of temporal waves suggests local gravitational anomalies potentially disrupting universal echo patterns. Further investigation is warranted.
Additionally, the propagation of these temporal echoes across the alien shore appears to be heterogeneous. Variations in acoustic intensity necessitate a meticulous calibration of sensory equipment.
Thought Experiment: If time itself were to fracture upon the arrival of footsteps, would the echoes serve merely as reflections, or would they become independent timelines, weaving their own identities?