It's just a dream (True creepy stories)

Who turned the radio?

When I was about 10 or 12, I don't really remember, I had an odd experience. At the time, I was sharing a room with my sister. We had lofted beds and I slept on the top bunk. We had this stereo and when you would press the button to turn it on, it would "click" and a red light would pop up. Our beds were on one side of the room and the stereo was on a desk on the opposite side. One night I was woken up by the "click" sound that the stereo makes when the power button is pressed. I recognized the sound and sat up in bed. I looked over at the stereo and the light blinks on. I look over at my sister and she is fast asleep (her bed was under mine but perpendicular, so I could see the top half of her from my bed).

The stereo is playing that white noise sound that it makes when it isn't on a specific station. Suddenly, I can hear someone saying, "Away," coming from the stereo. Just one word, "Away". First, it starts off soft and gradually gets louder, until it becomes a yell, "AWAY, AWAY, AWAY". It took about 10-15 seconds probably to build up to the yell, and then it died back down to a whisper. I thought this was a dream. I was frozen out of fear. I thought this had to be my imagination, and I tried telling myself that during the whole thing. I had almost convinced myself of it until it stopped. After the voice died away, the stereo went back to static. Then, I heard the familiar "click" and the light turned off. I was positive I wasn't dreaming the ending "click". I stared at the stereo for a few more moments, too freaked to move, looked back at my sister and saw she was still asleep, and finally laid back in bed, covered myself with my sheets, and willed myself back to sleep.

I consider myself a rational person, but I had no rational explanation for this.