Posted on December 27, 2020December 27, 2022 by The Audio Wizard4 Sides of the Moon FINALLY! After months of searching, I found the article that Alan Parsons wrote about how they did the Dark Side of the Moon mix in quad. 4-Sides-of-the-MoonDownload And the whole magazine that it was published in is about quad and is a pretty cool read Studio-Sound-1975-06Download