[CAUT] Re. Flight of Broken Bass String

Jim Harvey harvey at greenwood.net
Sun Mar 26 17:06:10 MST 2006


More off-topic, but I have had one (only) client who could break a NEW 
bass string, while you wait, so to speak. If there is one artist, there 
are bound to be more out there.

I had just installed a fresh bass string, and the client (a piano 
professor) asked if I'd like him to break it. I smiled and said that it 
couldn't be done. That was a mistake on my part. He played a certain 
piece, and BAM -- the new bass string let go. He then said that he had 
routinely (but not intentionally) broken strings since he was ten years 
old, and that another tuner had given him a tuning hammer to keep up 
with the unisons on the many repaired/replaced strings.

I was watching him play during the string-breaking selection. It wasn't 
a particularly loud piece, nor did he seem to be trying to abuse the 
piano. Over time and many discussions with others about this phenomenon, 
apparently it has to do either with the style of playing (attack, in 
spite of appearances), and/or the amount of repetitions occuring on the 
same string in short succession... something about the string is not 
allowed to "settle out" from its initial excusion before it is struck 
again. This has been called a "green stick" or "fatigue" break.

Regardless of the why, it would seem that any of us should be able to 
duplicate this condition by drumming, playing hard, or otherwise. 
However, I've never been able to duplicate this kind of results, 
regardless of method.

Jim Harvey
(I'm not an engineer, nor do I play one on TV)



More information about the caut mailing list

This PTG archive page provided courtesy of Moy Piano Service, LLC