The didgeridoo is a traditional wind instrument developed by the Indigenous Australians of the northern regions. Made from hollowed-out tree trunks or branches, it produces a deep, resonant sound when played. Musicians create unique rhythms and melodies by using a technique called circular breathing, allowing them to maintain a continuous sound. This instrument is often associated with the cultural practices of the Aboriginal people and is used in ceremonies and celebrations. The didgeridoo has gained popularity worldwide, inspiring many musicians and contributing to the global appreciation of Indigenous Australian music and art.