The didjerido is a lip-vibrated instrument, much like the trumpet or the forest horn.
It is one of the most ancient instruments in the world, created
by the aborigines of northern Australia (Arnhem Land). The
original didjerido is made from a sapling eucalyptus stem that was
hollowed by termites or white ants. Aborigines use the didjerido
in ceremonies for everyday life events like sunsets,
entertainment and holy ceremonies.
This instrument is intermingled with the aborigine's religious
life. It regarded to be a manly instrument, woman isn't allowed
to play or even touch it. A didjerido that was defiled in any way
is destroyed by fire. Each tribe have it's own playing style and
shaman or "medicine man". The shaman is responsible on
performing the holy ceremonies and the music played on them,
using didjeridos, drums, conch shells, singing and more authentic
instruments. The aborigines use these ceremonies to indulge their
spirits to wander, and for meditation.
The didjerido playing style is influenced by voices that can be
heard in the player environment. Most aborigines imitate animal
voices they hear around them. The dingo (Australian dog) barking,
birds, jackals, even car engines . . .
You should learn, first, how to listen to didjerido playing. Only
then, when you'll discover the wonder of it, the magical sounds
and effects it produce. You'll be able to learn how to play the
dijerido properly.
I hope you will learn how to appreciate the didjerido properly.
Good luck doing so.