Harps are something of a curiosity, even to the other members of the orchestra: They're huge and difficult to tune. So when Yolanda Kondonassis parked her giant and distinct Art Deco-inspired instrument behind the Tiny Desk, it had a powerful presence in the room. Set List: Domenico Scarlatti: Sonata in A Major, K. 208 Trad. Chinese/Arr. Kondonassis: Small River Flowing Carlos Salzedo: Chanson dan