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Mike,
Might be a silicone contamination but that still sounds pretty=20
extreme. How are the becket holes? Are they rounded out or buggered up in=20
some way? You could try making a reverse bend in the wire you left hanging=
=20
out of the other side. Sounds like a fun little puzzle. Keep us posted ok?
Greg Newell
At 11:53 PM 5/28/2004, you wrote:
>Hi List,
>
>I tuned a piano today. Very nice Kawai console, about 17 yrs old. It=20
>looks like it's 2 years old. Piano is up to pitch. Nothing out of the=20
>ordinary. I tuned up to f#7 and broke that string. I could almost "tell"=
=20
>it was going to break. The pitch wasn't changing and the pin got harder=20
>to turn. But, I wasn't focusing on that, so it broke.
>
>Now comes the strange part. I replaced the string. As I was bringing it=
=20
>up to tension, it broke. That's a first for me. Let me start off by=20
>saying I think I'm a pretty good stringer. Becketts are always tight in=20
>the pin, coils are perfect, the right number of coils and pin height is=20
>all perfect. Ok....maybe I wasn't paying close enough attention when this=
=20
>string broke. String number 2 (or three however you look at it) put it=20
>on...again...perfect. Finished tuning the piano. Went back to touch-up=20
>tune the new strings and wow ....they dropped in pitch. Ok...retune=20
>them. retune them...retune them...retune them....HEY! Something's going=
=20
>on here. I stopped and tuned just one string. As I tune, I bring it up=20
>to pitch, but now I keep playing the note with out turning the pin. I can=
=20
>easily hear the pitch dropping. I retune and the same thing. I look at=20
>the pin, and the beckett is clearly slipping out. Finally the whole thing=
=20
>pops out. Damn...Next string I made sure there was wire poking out the=20
>other side. Finished tuning it up and noticed the pitch was dropping on=20
>this new string too...Man how can this happen?
>
>I let the customer know there may be a problem here in the future, as I'm=
=20
>getting frustrated at this point. Pitch was still dropping when I=20
>left. I'm thinking I may need to replace the tuning pin. I know I could=
=20
>just put the wire through farther and bend it over like Baldwin does on=20
>their vertical pianos.
>
>This shouldn't be happening right? Like I said...I think I can string=20
>well enough, that that isn't the problem.
>
>Any thoughts
>
>Mike Bratcher
Greg Newell
Greg's piano Fort=E9
mailto:gnewell@ameritech.net=20
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