Hi list. Just got through my first reading of a few patents about bass strings, tuning devices, longitudinal modes etc. A particular interesting point popped up in the reading. There is patented an approach for making bass strings by Dr. Sanderson (1997) which aims at making said bass strings predictable in terms of inharmonicity. Amoung the declared purposes was the desire to make inharmonicity more conformant to the inharmonicity curve the Acutuner (or presumeably and tuning device) determines. I found this interesting both in the light of the recent discussion on para inharmonicity, and from a more philosophical point of view. On the one hand predictable inharmonicity would seem to be a big plus. On the other hand... let me put it this way.. the machine didnt quite fit the piano, so lets make the piano fit the machine. Richard Brekne
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