In the beginning (i.e., 1989) there was the Orb, and the Orb was more or less two people, Dr. Alex Paterson and Killing Joke bassist Martin "Youth" Glover. However, over the course of a discography pioneering ambient house, the Orb began to revolve around Paterson alone. Now, what was torn asunder has been mended on the Orb's new album, The Dream. - Source