That action looks to be in very good condition. Is it a Langer? I own a 112 year old Bechstein A1 grand with a Langer action - the piano looks like it is at least 112 year old, but the action looks like it's maybe 30 years old. Thanks for the response. Terry Farrell On Oct 31, 2012, at 11:30 AM, David Boyce wrote: > I don't know Terry. This type of action, which I have encountered before in a Bechstein, has BOTH the ordinary coil jack springs AND additional spring & loop. Whether it made any actual difference to the efficiency of repetition, I doubt. > > Best regards, > > David. > On 31/10/2012 15:13, pianotech-request at ptg.org wrote: >> And what do those springs do? Simply add more spring in the same manner as the more common coil jack spring? >> >> Terry Farrell > > <Spring & Loop plus coil spring.jpg> -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://www.moypiano.com/ptg/pianotech.php/attachments/20121031/3dff9e9c/attachment.htm>
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