I have a vinyl recording of The Last Leviathan by a group called Bryony who were, Alisa MacKenzie; Cathy Yarwood and Alison Younger. They called the song, "Last Of The Great Whales".

Rory Block's rendering on her CD, Tornado is also in my collection.

I too have had the privelage of hearing the composer Andy himself singing this moving song at Bromyard Festival a number of years ago.