[ Ref. 110220 MMDigest, Value of Ragtime Nickelodeon
> Are there cheaper alternatives to a complete re-stringing and pin job?

If the strings are in good condition, i.e., not rusty, and the bass
strings are not dead, you may be able to re-pin it without complete
restringing.  This is assuming that the pin block is not delaminating
and is in good enough condition to withstand larger pins.  If the block
is bad, installing larger pins will only split it apart and it will
soon be loose again (if not immediately).

Replacing the pin block in an upright piano is a huge job, much more
complicated than in a grand.  Re-pinning is relatively easy since the
coils are already made and it is only a matter of slipping the becket
out and then back onto a new pin.  If the strings are rusty and
fatigued however, there is a chance some of the beckets will break off.

It is a time-consuming job but not particularly difficult.  You could
potentially do it yourself if you are willing to purchase the right
tools and accept that your first attempt may not be all that perfect.
This would be the option with the least expense.  In contrast, new
strings would sound better but would be more expensive.

You may first want to get the opinion of a piano tech experienced with
pin blocks.  Take a look and see if there is potential to reuse the old
pin block.  Beware -- there is still a risk since most of the block is
hidden, but a tech might be able to give you a general idea based on
the structural integrity of the piano and testing the pin torque with
a few sample larger pins.

Another popular method for tightening pins is "doping" them using "pin
tightener" or ultra-thin CA glue.  Results, however, are controversial
and it may make re-pinning impossible later if that becomes necessary.

Rob Goodale, RPT
Las Vegas, Nevada