Deutsche Grammophon (German: [ˈdɔʏtʃə ɡʁamoˈfoːn]; DGG) is a German classical music record label that was the precursor of the corporation PolyGram. Headquartered in Berlin Friedrichshain, it is now part of Universal Music Group (UMG) since its merger with the UMG family of labels in 1999. Deutsche Grammophon is the world's oldest surviving...