Yup, sometimes you actually have to look at the water and sky and know what the tell tales are telling you. Conrad Hoffsommer From: PAULREVENKOJONES at aol.com Date: Mon, 31 Jan 2011 21:04:05 -0500 To: pianotech at ptg.org Subject: Re: [pianotech] ETD dust storm The best technological failure analogy I can come up with is as a sailor. If I'm in the middle of Lake Michigan reading my GPS, my Loran (yes, I'm that old), my wind speed indicator, my wind direction indicator, and my boat speedometer, calculating where I am and where I'm going, and when I'm going to get there is relatively easy. But, and this has happened, if my batteries die, then I had better know how to do one thing: sail. Dead reckoning (from deduced) is akin to aural tuning perhaps? Paul -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://ptg.org/pipermail/pianotech.php/attachments/20110201/d6ac8a63/attachment.htm>
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