Phone- | The Sound Recorder -windows

The next day in geometry, you feel lighter. Free.

You pull out the luminescent rectangle—Nokia Lumia 1020, yellow backplate, a crack spiderwebbing the top left corner. The tile interface glows with soft, blocky colors. And there it is, pinned to the top of the Start screen: .

The app opens. No settings. No list of old recordings. Just a single red button and a waveform that pulses with the ambient noise of the classroom: the scratch of pencils, Mr. Hendricks’ monotone voice droning about isosceles triangles, the hum of the overhead projector.

You tell yourself it was a dream. A glitch. The phone is three years old; the battery swells; the audio jack spits white noise. You delete the app from the app list—hold your finger on the tile, tap the little trash can. Uninstalled. The Sound Recorder -Windows Phone-

On the third day, you finally work up the courage to check. The phone is dead. Won’t charge. Won’t turn on. Black glass, silent.

The chair is empty. The rain is still falling. But the waveform on your phone spikes—loud, violent, redlining into distortion—and you hear the sound of running footsteps, getting closer, from inside the recording, even though the classroom is perfectly still.

You press play.

You hit .

Your blood goes cold. You sit up. You check the recording length: 00:00. No file saved. The app closes itself.

is open again. The waveform is moving. It’s playing back . The next day in geometry, you feel lighter

You turn around.

For a second, nothing happens. Then the red timer starts: 00:01… 00:02…

The icon is a vintage microphone, silver and black, like something from a 1940s radio station. You tap it. The tile interface glows with soft, blocky colors

And then—a voice. Not yours. Not Mr. Hendricks’. It comes from the empty chair two rows behind you. The one no one sits in because the kid who used it transferred last spring.