Ever wonder what songs the Earth sings?
Below is a recording made with sensitive recording equipment at the deepest accessible hole in the world which is located in southern Germany.
This recording was made by Dutch artist, Lotte Geeven with the help of National Geographic. The hole is estimated to be over 9000 meters deep - that's over 5 1/2 miles!
Sounds like timpani.
ReplyDeleteI can't even read a book about caving so that gave me the hee-bee-jeebies!
ReplyDeleteI always get nervous when bloggers post Youtube videos that are really quiet. I am afraid something is going to jump out at me!
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