Shell Trumpets Reveal 6,000-Year-Old Sound & Comms Technology

Archaeologists have played shell trumpets from Neolithic Catalonia, revealing they were highly effective for long-distance communication and possibly among the earliest musical instruments in Europe. The groundbreaking acoustic study demonstrates that these modified conch shells could produce sounds reaching over 111 decibels, comparable to a jet engine at close range, making them powerful signaling devices for communities living 6,000 years ago.
The research, published in the journal Antiquity by archaeologist and professional trumpet player Miquel López-García and his colleague Margarita Díaz-Andreu from the University of Barcelona, examined 12 large shell trumpets recovered from Neolithic settlements and mines across Catalonia in northeastern Spain. These instruments, crafted from Charonia lampas (pink lady) sea snails, date to between the late fifth and early fourth millennia BC, making them among the oldest known sound-producing instruments in the Iberian Peninsula. The Guardian reports that López-García’s childhood fascination with his family’s conch shell, used to warn villagers of floods in southern Spain, uniquely prepared him for this remarkable study.
www.Ancient-Origins.net – Reconstructing the story of humanity’s past
Source: https://www.ancient-origins.net/news-history-archaeology/shell-trumpets-catalonia-00102364
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