At 9:37 am -0700 26/8/06, Bob Hull wrote: >This B has a strange sound in the first 5 or 6 notes of the treble >strings and bridge. The tone is weak, reminds me of a really cheap >sounding old baby grand, tone is unfocused, makes you think about >poor termination somewhere; I would perhaps describe it like a >recent post that mentioned a tenor "thonk". > >The bridge glue joint in that area looks ok, bridge looks ok, there >is some downbearing... Looks is looks and ain't always is. To me this sounds like a parting of the end of the bridge from the soundboard and it would certainly not be visible. My guess is that you could cure the problem if you were to drill a 4mm. hole through to the skirt of the bridge and the soundboard very close to the bridge proper and clamp the bridge to the board with a slotted bolt and nut (with suitable washers). You might need one or two more bolts through the skirt. Before you do that you can see whether this is indeed the problem by applying very firm pressure to the end of the bridge and the skirt with padded sticks and seeing if there is an improvement in the tone. This job can be done very neatly and will have permanent effect until one fine day the piano is restrung, at which time the bridge can be reglued and the bolt holes plugged. JD
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