180-gram gatefold double LP
Part of The Original Source Series from Deutsche Grammophon
100% pure analog AAA mastering
Remastered from the original 4-track recordings at Emil Berliner Studios
No tape copies used, no unnecessary devices in the signal path, no digital sound processing!
Pressed by Optimal in Germany
Legendary recording made by the Berliner Philharmoniker under Hebert von Karajan