During ritual ceremonies, the ancient Aztec civilization used a “death whistle” — a haunting instrument shaped like a human skull. Its eerie, high-pitched scream is not just a product of its unique ...

When the Aztecs dominated central Mexico, a blood-curdling sound like a human scream played through a small whistle. Luis Aceves via Unsplash In cultures around the world, instruments have brought ...

In cultures around the world, instruments have brought music and joy to rituals, ceremonies and everyday life. But in the forests of central Mexico, a single note from an Aztec whistle didn’t always ...