the location at 7min12 in the first film looks very picturesque, and that coal they used for the steam locos doesnt look too good, presumably thats what the brickets were for?
the second film, as I say I know little to nothing about european railways, typical british enthusiast probably.
however I have seen pics of engines and trains over the years and wondered what they where, one was the TEE, doing a little bit of reading up on them, the German one sounds like some of the western diesels, Hymek and Warships.
the TEE trains, and those French diesels in the first clip, do seem to have a really nice stylish look to them
Mike