Stickered vs Capstan

gordon stelter lclgcnp@yahoo.com
Fri, 13 Feb 2004 20:34:17 -0800 (PST)


Yes. Geometry beter maintained with hinged sticker,
but capstans on wires can be adjusted fore and aft
under wiipeens to change touch. For tall pianos, have
heard old Knabe arrangement ( pinned to back of key
with capstan at top ) best. But hard to adjust. 
     Thump

--- Farrell <mfarrel2@tampabay.rr.com> wrote:
> Anyone care to comment on the pros and cons of an
> upright action with wippens driven by capstans only
> and one where there is a flanged sticker between the
> capstan and the wippen (like many tall old
> uprights). I can only assume the direct capstan
> would be a bit higher performance, but maybe there
> is not all that much difference, or maybe geometry
> can be better maintained with the sticker on a tall
> piano.
> 
> Terry Farrell


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