他の言語から見たドイツ語の響き
How German Sounds Compared To Other Languages || CopyCatChannel
https://www.youtube.com/watch?v=-_xUIDRxdmc

ドイツから見た他の言語の響き
How German Sounds Compared To Other Languages -- From a German Perspective! | Feli from Germany
https://www.youtube.com/watch?v=dHeOooHTwcY