Well, let us translate some.

[quote]Sweet and soothing ! Medieval sunt cançones eternal Persons [/quote]

I assume sunt cancones is a racial term because this is youtube, so I guess this person is annoyed that medieval members of a certain race live forever?

[quote]"ASTI, ITALIA" [/quote]

I didn't even have to run this one through a translator, because I know these words. 'Italia' is self-explanatory, and 'Asti' is an alcoholic beverage. This person is accusing Italians of being drunks.

[quote]Great and very grateful to be able to find these gems of medieval music , which, by the way , is totally hard to get ...[/quote]

This one checks out...

[quote]Thibaut de Champagne - The Song of the King
Courtly love and chivalry in the thirteenth century .
Eduardo Mallo Huergo from channel
Listing ? Open the bar below the video on Eduardo Mallo Huergo Channe[/quote]

And that is an ad.

Still, two out of four racists checks out. Youtube is racism.