Bluegrass on the Bimah: Nefesh Mountain at Temple Emanu-El: Nefesh Mountain is the place where Bluegrass, Old-Time, and American Roots music meet with Jewish heritage and tradition. This eclectic offering pioneers a new world of American culture which seamlessly blends the band's deep love for American and Western musical forms with their own cultural backgrounds as Jewish Americans. Check the Temple calendar for details (see link).