Today is the 2nd today of my journey back from Barcelona to Stockholm. During the 1st day it was TGV and Thalys high speed trains. For the 2nd day, it will be slower trains: Intercity from Köln to Hamburg, Eurocity from Hamburg to Copenhagen, Öresundståg to Malmö, and a night train to Stockholm.
IC 2220 from Frankfurt (Main) to Lubeck. The train has also another 1st class coach with compartments, but it is non functioning due to cold weather.
BC2DE - couchette coach