Travel your own home through its sound, discovering its acoustic map.
The 4th house Sun makes this an inner-architecture Sunday, Gemini, not an outward one, so travel your own home through its sound. Sit still in the middle of it with eyes closed and just listen: the fridge, the pipes, the neighbour's floor, the particular quiet of your rooms that you never actually hear. Every place has a soundtrack, and yours has one you stopped noticing. Mercury keeps the ear unusually sharp if you let it. You move nowhere and make no sound yourself, yet after ten minutes you will know the acoustic map of where you live, and a home you thought was silent turns out to have been quietly talking all along.