If you are learning a language and want to learn even more, so watch Netflix series, should you watch the series in German with subtitles or in the language you learned with German subtitles?
It is best to set both sound and subtitles to the language you want to learn. If you set the sound to German, you don't pay enough attention to the foreign language subtitles, and the other way around you would only pay attention to the German subtitles and not enough to what you hear. In the beginning it is quite annoying because you often understand little, but it also improves listening comprehension very quickly.
The film / series and the subtitle in the language learned.
