Roger Waters has revealed the first minute of music from his re-recorded version of Pink Floyd’s Dark Side of the Moon, after the original turned 50 years old this week. He posted a clip of himself listening to a new recording of the song Us and Them, along with an explanation of the project, which does not feature his former bandmates. Waters wrote the original album’s lyrics, confronting war, capital, death and other weighty existential themes, and said he wanted to “re-address the political and emotional message of the whole album”, adding: We are now in the process of finishing...