KURRAJONG CALL BY MY Friend BROKEN BEAK 🥰

Broken beak is a native kurrajong bird that has been visiting my balcony for over 3 years.
His name is a statement of the deformity of his beak and the subsequent sound he makes. I assume it is due to air passing between the top and lower sections of his beak.

Tell me if you have every heard a sound like his 🤔
Amazing birds and great friend 🥰😘🥰