Hi Ted I think especially his Light weight hammer ideas were very controversial. He gets a very nice sound to be sure... but its not what I would call a <<big>> sound. His justification went along the lines that by decreasing mass one could increase velocity (of the hammer) and the amount of force hitting the string would be the same. I've not banged my head to much against that wall, but something about all this has always seemed to me a bit off. If for no other reason then one clearly hears a very different piano when heavy vs light hammers are compared on the same instrument. We've seen several discussions along the lines of hammer inertia, force, rebound time, and the like along these lines through the years. I dont think there has been anything definitive on it tho... outside of what one can observe casually. I'm not sure what else there was to be very controversial about in his book... except this bit on capos. The rest of it was rather straight forward sound action regulation and rebuilding material if I remember correctly. My copy has been tucked away for quite some time now. Cheers RicB I think Fred has it right. In fact I did dress the capo bars to a V as described by Ric, so we are probably not that far apart. I will try to obtain Ed McMurrow's book; actually I read it many years ago but cannot recall specific details. It is not in the Schaff catalogue, and deserves to be at least as much as many of the titles there. I do remember that some of his ideas were controversial and perhaps unproven. Innovation is not necessarily synomynous with substance, but should certainly be encouraged anyway, as the innovator is more likely to produce some enduring work. Ted Sambell -
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