WNHH Radio June 28, 2017 Chai Haven | David & Noah Chevan WNHH Radio June 28, 2017 L'dor va'dor: Afro-Semitic Experience co-founder David Chevan jams with son noah Chevan as they explore the roots of their emerging music, the connection between father and son, the role of Judaism in their work, and where they're headed next.