[Μπλε]

Το να μιμείται "φυσικούς ήχους" είναι ένα θέμα, το να μιμείται όμως και τεχνητούς παραείναι mind-stretching για μένα...

Μου θυμίζει αυτό, αλλά φυσικά δεν μπορώ να το αποδείξω:

BBC Radio 3 and the famous naturalist David Attenborough conspired in 1975 and broadcasted about the discovery of a new species of night-singing tree mice known as Musendrophilus. This species was reported to have been found on a group of islands in the Pacific known as the Sheba Islands and even fake sound recordings of the island's fauna were played for the audience. It was said that the inhabitants of the island used the webbed feet of the animal as reeds for musical instruments. The report sparked quite an interest among people. Later, it was said that the inspiration for such an animal was taken from the tales of Tree Squeaks that are said to live high in the tress of North America and squeak every time the wind blows.

πηγή:http://www.thefoolsday.com/bbc-hoaxes.html