Mysterious after ring.

[CCLPianos@AOL.COM]

List, I accidentally erased a letter that I had prepared in response to the
helpful suggestions. By memory I would like to say that Ed Foote mentioned the
possibility of a trichord not seating, or the possibility of the stringing
braid not in place. And to that I respond: neither possibility is the cause. I
have plucked all the strings individually. The stringing braid is intact.
Meanwhile, I am inclined to let this piano sit for a while, maybe it'll fix
itself. 
Patrick Wethington