acciaccatura
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http://www.unexplainable.net/artman/publish/article_1465.shtml
"The aurora borealis, or "northern lights"--captured here by Space Shuttle Endeavor astronauts in 1992--emits strong radio waves that can be translated into audible sound when channeled through very-low-frequency radio receivers. Image credit: NASA/MSFC
The receiver will help NASA and students around the nation study the eerie "music" of planet Earth--radio waves emitted by lightning strikes and other natural phenomena, which VLF receivers deliver as a weirdly beautiful chorus."
I find the idea of using nature's own sounds as music fascinating. Has anyone heard these sounds? Are they accessible to the public?
"The aurora borealis, or "northern lights"--captured here by Space Shuttle Endeavor astronauts in 1992--emits strong radio waves that can be translated into audible sound when channeled through very-low-frequency radio receivers. Image credit: NASA/MSFC
The receiver will help NASA and students around the nation study the eerie "music" of planet Earth--radio waves emitted by lightning strikes and other natural phenomena, which VLF receivers deliver as a weirdly beautiful chorus."
I find the idea of using nature's own sounds as music fascinating. Has anyone heard these sounds? Are they accessible to the public?