The album was composed by Cerys and the Hidden Orchestra, and features ten UK poets.
Ahead of today's release, Adam's track was played on the Steve Wright in the Afternoon show on Radio 2, on Wednesday afternoon.
Adam was invited to the legendary Abbey Road studios in London - used by the the likes of the Beatles, Kate Bush and Amy Winehouse - to record his poem back in February.
"I can’t stress enough how much of a thrill it was to get to record in Abbey Road, and get a quick tour of the big Beatles studio afterwards," he said.