“The question is not, how do we get diversity into bluegrass, but how do we get diversity back into bluegrass?” asked Rhiannon Giddons during her keynote at the 2017 IBMA conference. The answer is Nefesh Mountain. Yes, Beneath The Open Sky is a bluegrass album. Yes, some of its lyrics are sung in Hebrew. No, it isn’t a gimmick or a parody. And, no, it’s not klezmer music.