"A" Side (Shake Your Body) has a problem at the very beginning, literally in the first secondliterally in the first second. The needle "jumps" to the adjacent groove. Why did I write a "jump" in quotes? Because I checked several copies, and everywhere this problem. Most likely it is a factory problem, at the stage of creating a master disk. So, this is not a problem specifically for my copy, because I kept absolutely new copies in my hands.