I was walking in the woods with my friends one day, when suddenly, their voices stopped. I look behind me to see an empty white void. A nullspace. Nothingness. Infinitely. I call into it. Are my friends there? But all I hear is my own voice. Echo, echo, echo. My words stream forever into the blankness. Echo, echo, echo. My words come back to me. I sit there for a while, listening to my words. Minutes? Hours? You can't have time when there's no space. I listen to myself calling out across the emptiness. Then, something calls back. It is not my words. It is not words. It is music. Suddenly, I am woken up by my friends. We're going for a walk in the woods today. If I don't come back, don't worry. I'm just listening to the music. Echo, echo, echo. Inside my head.