[CAUT] harpsichord questions

Fred Sturm fssturm at unm.edu
Wed Feb 17 09:31:13 MST 2010


On Feb 17, 2010, at 2:00 AM, D Marie Jones wrote:
> 1.  What is the standard amount of string you leave beyond the pin  
> to end up with the perfect amount of wraps?
>
Something between 10 and 14 inches as a general rule. You can use a  
gauge, or you can use a rule of thumb like the span of your hand plus  
a bit (judged by eye) or sight down to the front edge of a keyboard,  
something along those lines. Differences of two or three coils aren't  
very noticeable, so I don't find the need to be overly precise. Less  
length toward the bass, especially the fat brass strings.

> 2.  Is the process for stringing a harpsichord the same as a piano?   
> Or are there hidden tricks that would be helpful to know in advance?
>
Tying tails is the big skill to learn, and attaching to a becketless  
pin is another, if you need to. Also, for pins with a becket hole, it  
is wise to stick a wee bit of string beyond the end of the whole (not  
try to be precisely flush - the pin diameter is very small, and the  
hole is very large compared to the wire diameter, so you want to err  
on the side of a long becket), and make a positive bend in the wire  
with a pliers before inserting (as Ed Sutton recommended not long ago  
for the piano).
Also, you need to be aware of the angle of the wire from the nut to  
where the wire comes off the pin. You need positive bearing. Sometimes  
that means having some coils at the bottom that aren't tight together.  
Match the look of what is there. But it is more important that you  
have positive bearing than that your coils are neatly together. Many  
harpsichords are strung in a style that has tight coils up top, then  
loose coils, then a couple tight coils at the bottom.

> 3.  What is the best source for harpsichord string?
>
You need to know the type of wire. Steel is either "piano style" high  
tensile, or "historic style" low tensile. Brass varies more. Hubbard http://hubharp.com/ 
  , Zuckermann http://zhi.net/ and Instrument Workshop http://fortepiano.com/ 
  are good sources.

>

Regards,
Fred Sturm
University of New Mexico
fssturm at unm.edu





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