Wood Wailers are a type of traditional musical instrument found in various cultures, particularly among Indigenous peoples. They are typically made from wood and are designed to produce a wailing or moaning sound, often used in ceremonies or storytelling. The sound is created by blowing air through a carved opening, which resonates within the hollow body of the instrument. These instruments can vary in size and shape, but they often feature intricate carvings that reflect the cultural significance of the Wood Wailers. Similar to other wind instruments, such as flutes or whistles, they rely on the principles of acoustics to create their unique sounds, making them an important part of the musical heritage in many communities.