Arlen,

They are really a fun act to see live. They are a must see at any games they play at (sometimes multiple shows).

As for the Didgeridoo...

Jay Atwood is the Didgeridoo player (and a nice fellow to chat with) and he plays the bronze-age Irish horn which appears to be played exactly like the Aboriginal Didgeridoo. It makes a weird sound (as do often the bagpipes). The combination can be quite atmospheric in my opinion.

Cheers

Jamie