Now that I've seen this thread, I realize I'm hearing the closest thing to silence I've heard in a long while.
There's probably some infrasound, like the one big predators make and which triggers some unconscious, primal fear. It makes me feel like a pheasant.
[youtube]http://www.youtube.com/watch?v=ixCcIQnwHVEw[/youtube]
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The red lake has been forgotten. A dust devil stuns you long enough to shroud forever those last shards of wisdom. The breeze rocking this forlorn wasteland whispers in your ears, “Não resta mais que uma sombra”.