J.D How do we rectify in our thinking & scaling the 9 wrapped tenor notes on the long bridge of an Baldwin SF 10. This is a piano similar in length to the S&S B. To my ear it only needs 5 unisons wrapped. I just came away from a nice one built in 1987 & it's a good sounding scale /piano. What am I missing? Dale At 9:28 am +0200 2/4/07, Aras wrote: >This scale was made on demand from a customer who wanted a more >powerful bass which they surely got. It was made for more than 10 >years ago and not even hard playing pianists have broken any >strings. It was an example to show the move of the bass/tenor >"breake". Please behave JD, you have no reasons for your ironic >arrogant comments. On the contrary I have every reason, and there is nothing arrogant about my comments. Let others calculate the tension of that scale and see who they think has the more reason. The lengths for the 20 notes on the bass bridge are printed below. When I see a bass scale that requires the wire for the greater part of the scale to operate at over 80% of the actual breaking strain, as high as 86% for one note, I know I'm looking at a recipe for disaster. I am at present being asked to replace, one by one as they break, the original singles on a 7' Bšsendorfer that is played for 6 - 8 hours per day by a young concert pianist and has strings under less strain than yours but much too tight. The tuner is sure he is going to break more and so am I with over 20 years of string-making experience and plenty of mistakes well behind me. mm : 151.2, 149.5, 147.8, 146.0, 144.3, 142.0, 139.6, 137.3, 134.9, 132.2, 129.5, 126.7, 124.0, 121.2, 118.3, 115.5, 112.6, 109.7, 106.8, 103.9 JD ************************************** See what's free at http://www.aol.com. -------------- next part -------------- An HTML attachment was scrubbed... URL: https://www.moypiano.com/ptg/pianotech.php/attachments/20070402/addb84e5/attachment.html
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