It's great that you list all the videos in each "block" or episode on your website. But one absolutely CRUCIAL piece of information is missing...the LANGUAGE each video is sung in! For example, not all music videos from Spain are in Spanish. One Manu Chao video in particular, "Rainin' in Paradize", is in English, though with a very heavy accent. And one of Čankišou's videos, "Šam sut", is in a conlang (constructed language). I suggest a new format for each entry:

Song #
Artist
Song Title
Album Title
Label
Country
LANGUAGE(S)
Get Song