I'm having a hard time believing this is the Berlin Philharmonic performing Bolero. The audio levels are all over the place, and are at times so harsh the instruments are distorted. It's not all sound engineering, though - this performance of Bolero is one of the worst I've heard. Uninspired comes to mind mostly. And the snare drums! If there are multiple musicians playing the snare they have to be perfectly in synch with one another. The drummers here are so out of step with one another at times it sounds more like a high-school band instead of a world class orchestra. All-in-all, a VERY disappointing performance, and a purchase that I regret making.