In a lot of the pianos I see, the ORIGINAL strings don't match well from note to note!<G> With some creative voicing they can usually be blended in well enough that the owner can't pick them out. On Sat, Feb 5, 2011 at 9:32 PM, Matthew Todd <toddpianoworks at att.net> wrote: > How about the mismatch going to the next note? > > ***TODD PIANO WORKS* > Matthew Todd, Piano Technician > (979) 248-9578 > http://www.toddpianoworks.com > > > --- On *Sun, 2/6/11, Ryan Sowers <tunerryan at gmail.com>* wrote: > > > From: Ryan Sowers <tunerryan at gmail.com> > > Subject: Re: [pianotech] Re universal strings? > To: pianotech at ptg.org > Date: Sunday, February 6, 2011, 5:00 AM > > > I have used universal strings a number of times successfully. Are they an > ideal repair? Sometimes not, but like many repair procedures we have at our > disposal: they have their time and place. Most problems I have seen have > been from mismatched bichords. I solved this problem by investing in 2 sets > of universals, so that if I bichord is broken, both strings can be replaced > with a matching pair. > > I'd like to see the charts as well. > > > On Fri, Feb 4, 2011 at 11:18 PM, Mr. Mac's <tune-repair at allegiance.tv<http://us.mc838.mail.yahoo.com/mc/compose?to=tune-repair@allegiance.tv> > > wrote: > > Joe, > > Well, I am gratified that you are not a naysayer. > > I still don't see how you can approximate measuring > round core against hexagonal core (flat side vs edges). > I use a digital caliper for measuring outer diameter > of all music wire and bass strings. > > Recent example this January: > I replaced both strings on a bi-chord (A2, .074, Wurlitzer Grand) last > month > with Universal strings. Measured only the outer. Turned out excellent. > Unless one looked closely, one could never tell by appearance, > nor could one tell by sound. Blended in great. > > I do agree that there are times when not all replacements > with Universal strings match up to desired results. > That's just part of the biz. > > If you're willing to share, I would be interested > in viewing this chart and formula you have > for educational purposes at the minimum. > > Sincerely, > > Keith > > > On Feb 5, 2011, at 12:40 AM, Joseph Garrett wrote: > > > … I had mixed success until > > I started getting the cores closer. I even have a chart that shows the > > sizes of what should be and what it really is. Then, along came John > > Rhodes. <G> I posed the question to him in regards to the difference > > between the round "original" string core shape and the hexagonal shape of > > the Universal core. He came up with, yet, another chart and formula to > get > > even closer. I have had very good success since then. … > > > > > -- > Ryan Sowers, RPT > Puget Sound Chapter > Olympia, WA > www.pianova.net > > -- Ryan Sowers, RPT Puget Sound Chapter Olympia, WA www.pianova.net -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://ptg.org/pipermail/pianotech.php/attachments/20110205/f937042e/attachment.htm>
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