I find it entertaining that he uses very formal pronunciation.
Yeah, as PALU wrote, Finnish isn't indo-european (so not Germanic, nor Romance, nor Celtic), but Uralic/Fenno-Ugrian(F-U, hehe, excludes samojedic languages). There's very few languages in the group: Finnish, Estonian, Magyar (Hungarian), and some tribes in Siberia(most of these fall in the Uralic group). Of the above, Finnish and Estonian share some vocabulary, but not fluently. Similarly to French and Italian, or Spanish. Finnish and Magyar, have even less common words. After going through a long, long time with a Hungarian friend, only reasonably close match is Finnish "pusu”, Hungarian "puszi”. In English a little kiss, a peck
So to understand Finnish, you need to know Finnish or to get mainline idea what someone is saying in Finnish, one needs to be native Estonian speaker.