nothing actually vibrates, the length of it determines the pitch, all the didgeridoo is is a hollow tube that amplifies certain wavelengths of sound produced when you "blow a raspberry" the lower pitches are most often amplified, hence you do not hear the higher sounds, giving the didgeridoo it's tone.
I play the didgeridoo. Look, it is a didgeridoo. I love the sound of a didgeridoo.
the didgeridoo is the natives way to comuncate with the wild
No, didgeridoo doesn't need to be capitalised.
The didgeridoo was invented in 1500 by the aborigines
The Didgeridoo (don't quote my spelling). It's like a long toilet roll made out of wood that you blow on to make a cool sound. Girls aren't aloud to play them and they are usually decorated in paintings.
Didgeridoo
The didgeridoo is a musical instrument (woodwind) native to Australia.
The indigenous people of Australia, known as the Aboriginal and Torres Strait Islanders, play the didgeridoo.
the woodwind family
The didgeridoo is an Australian aborigine's musical wind instrument.
It is the Yidaki. An European heard it has a didgeridoo because while the Aborigine was playing the instrument, it was say those words. The yidaki was forgotten and most people knew it as a didgeridoo. There is lots of spellings for the didgeridoo and the is lots of other names for the Yidaki.