Hi escrisofrenico, I think there has been some confusion as to the usage of this mod.

As stated in the description: "This is a tool and not a mod and will do nothing on its own. This mod should be used as a tool for custom map creators". This mod doesn't add the didgeridoo to custom maps but constrains the proper code for people to implement the didgeridoo into their own custom maps they create, to work alongside my didgeridoo mod.

Thought I cannot blame you for thinking this I will change the title of this mod to reflect the actual usage of this mod, my apologies for the confusion.

This happens only because the custom sound?
Oh

I can't spawn didgeridoo in the custom Campaign BIG WAT.
How I do that?

escrisofrenico : !spawn didgeridoo
NULL Ent 'weapon_didgeridoo' in GiveNamedItem!