Jazz!

[yvanleterrible]

I'm not too familiar with bluegrass, there's a lot to explore in the links you posted.
I know Malicorne a bit, my sister in law did a major in traditional legend and she was part of a trad group as they're now called. She got married to a Briton and now lives in France, studying the origins of North American legends.

Bélà gave his show last evening and was a blockbuster again. Apparently there's a new album and he's done something with Chick Corea, I'll have to find those.
There's an older album called "A Different Mozart" try that one for fun.