The music is more about Prussians which were conquered by Germans in ~13 century, noble families of which partly then migrated to Russia. Those "prussians" had ethnical closeness with many Slavs. So it's partly our inner showdown, while that your Germany is far away. And even Germany, the eastern its part - is much the same Slavs descendants. Also Germans and Slavs situated near Baltic region have much of the same ancestors. While Russians is the mix of Slavs with anyone near. Germany as the state was created under huge Rome's influence, - it's the roots of their "logistical capabilities" approach, which appeared as more effective than more chaotic previous state of their tribes and such seems have become their national fetish. They obey still to the force of the reason which bended them down 2 thousand years ago.