I rang Pete, and he was aware of the interest. He is in the process of making a CD which is mere weeks away. He will be at Upton Folk Festival in early May.
I told him the story above about the difference between shag & comorant and he (in all seriousness) reported shags are more common in Scotland (!!) comorants in the south, and shag don't venture inland.
Pete has just written a song about a peacock with a limp. A veritable imaginary menagerie.
but sorry - no lyrics he is thinking about publishing, maybe here. Wait for the CD.