Please provide a short (approximately 100 word) summary of the following web Content, written in the voice of the original author. If there is anything controversial please highlight the controversy. If there is something surprising, unique, or clever, please highlight that as well. Content:
Title: Neanderthal flute: The oldest musical instrument in the world
Site: www.nms.si:443

 
 
 Where does it come from? 
 The bone flute was discovered in 1995 in the cave of Divje babe near Cerkno during systematic excavations led by Ivan Turk. The cave lies below the north-eastern edge of the Šebrelje plateau, 230 meters above the Idrijca River. The cave in which it was found was a den of cave bears, but in the last glacial period it was occasionally also visited by people, initially Neanderthals and afterwards anatomically modern humans. The flute was found close to a hearth, in a layer deposited about 60 to 50 millennia ago.