I would like to do a recording of three harpists and would like to tap into all of the knowledge out there. I've mainly done sound reinforcement - not much studio work. What kind of mics should I be looking for? Has anyone out there every recorded three harpists? People have suggested the Neumann KM183 but they run around $800 each and that's a little steep for me. Is there something in the $200 range that would be good? Thanks!