This is a rebuild of an existing organ. Identified by Charles Coakwell, based on personal knowledge of the organ.
Original unreliable tracker action was removed. Also, the attached (built in), centrally located, keydesk was removed. The site of the original keydesk was covered with matching wood paneling. The organ's action was converted to electropneumatic. A new non-movable console was installed and relocated to the right side of the sanctuary.