There are many moments of subtle change throughout these two releases; tiny shifts in sound, quiet background noises, drones within drones, and silent tectonic movements that all come together to create a collage of sorts which is one of the fascinating aspects of drone. It is this ability to create the illusion of doing more with less and when you begin to pick up on these acute changes it is at that point that what you are hearing becomes more than just repetitious raw noise and transforms into an actual experience.