Roger Waters has let more details slip out about his next project.
The Pink Floyd singer-bassist revealed in September that he'd been struck with inspiration for a new album. And now he tells Rolling Stone that
it's going to be a rock concept album, his first since 1992's Amused to Death. Waters says he's finished a demo of it and that "it's 55 minutes long. It's songs and theater as well. I don't want to give too much away, but it's couched as a radio play. It has characters who speak to each other, and it's a quest. It's about an old man and a young child trying to figure out why they are killing the children."