Hello Carl. No dumb questions. Only dumb answers. The question you raise makes me think about this : the process of a piano going out of tune is an even one, all over the scale, especially when it goes about crowned soundboard shrinking and releasing tension of the strings. But this gives a quite even out-of-tune result, I guess not similar to the rag-time out of tuneness. Pin tightness failures seem more prominent candidates to cause the effect you are talking about. Then, only a statistical distribution of this condition over the compass of the piano could explain the evenness you are talking about. I really don't believe that anybody ever consciously designed a special tuning for rag-time recordings. But I understand clearly that an in tune piano would be here out of aesthetic. This was my dumb attempt to answer a clever question. Stéphane Collin. Carl Teplitski a écrit : >For some time now, I've been thinking of sending this post >to the list , to see if there was a definitive answer . I've >procrastinated, >because I thought it might be a dumb question. What I would like to >know, >is this. Is the tuning we hear on Rag- Time recordings, a special >tuning, or >just a piano which happens to be badly out of tune. I know of course >that >many pianos badly out of tune, sound like this, but on these recordings, >they >seem to be quite consistent across the keyboard, which leads me to >believe that >this piano was tuned exactly for this particular recording. What I'm >trying to say is >that the piano sounds like the out of tuneness seems to be very even >thru - out. >If in fact my suspicions are correct, I would be interested in knowing >what the >tuning looked like on paper, ( like E.T. , or some of the other tunings >). >For instance, how the beats were arrived at. > >Carl / Winnipeg. > > >_______________________________________________ >pianotech list info: https://www.moypiano.com/resources/#archives > > > >
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