Hi, David. I was just wondering a couple things. One, is it leather, or ecsaine? Two, does it fit tightly over the underfelt? Because if it's loose and it's leather, you could tighten it by wetting it and letting it dry and shrink. But if it's ecsaine, I don't know whether that would have any effect. On the lanolin, I could only guess, that it might soften it up and reduce the noise in the short run. But I would wonder whether it wouldn't get gummy in the long run and cause a different kind of noise and/or problems with checking/release. Not having actually used lanolin, though, I don't know. -Mark Schecter David Love wrote: > I'm pretty sure it's the backchecks. What does anyone know about methods of > treating the leather with lanolin? > > David Love > davidlovepianos at comcast.net > www.davidlovepianos.com > > -----Original Message----- > From: pianotech-bounces at ptg.org [mailto:pianotech-bounces at ptg.org] On Behalf > Of Sid Blum > Sent: Friday, August 04, 2006 7:23 PM > To: Pianotech List > Subject: Re: Backcheck noise > > Here's a long shot- > > Any chance the keyframe punchings are hard and transmitting noise ? > > Bedding loose?
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