I clicked on the link, but all I got was the name of the band and a crest. Maybe it's under construction.And why not bring the thread back to things Czech? That's where it started.
I will look into this recording. It sounds like the kind of rare and out-of-the-way music I like. When I travel, I always try to buy recordings of the authentic music of the region. I now have traditional music from Iceland, Norway, Scotland, Ireland, and New Zealand. (a friend bought New Zealand on my behalf.)
Msybe next year it will be from middle Europe.