The traits that make the perfect didgeridoos have now been recognized, and it has additionally given us a greater understanding of how individuals use their vocal cords to make sounds with the devices.

Didgeridoos, utilized by the Indigenous peoples of northern Australia for at the very least 1500 years, are “the principal musical instrument of the world’s oldest steady tradition”, say John Smith and Joe Wolfe, each on the College of New South Wales in Australia.

Conventional didgeridoos are made by tapping eucalyptus…