They look great Sebastian, but hope you can speed up the English subtitles! My German are so rusty, it's over 10 years i got the Zertifikat
Is there an option to create automatically generated subtitles for the VO language? If there is then you should be able to extract them into a txt file or something. There's various greasemonkey type scripts available for it if you google for it.i found an option to download the auto generated subtitles (obviously german then). But mostly they are quite a mess because i sometimes use the english words in the video and it tries to make german words out of it. ALso the tool i found does not put timecodes in there.