Barcelona Virtual Cache
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Difficulty:
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Terrain:
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Size: 
(virtual)
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in our disclaimer.
Easy cache to find and log. This is the first Virtual Cache in
Spain.
To log this cache us must send me a separate "E" mail with the
answer to the following question. What is different about the way
sound is made from the object in the tower?
Additional Hints
(Decrypt)
Tb hc gur fgnvef gb svaq gur pnpur.