var fDesc=new Array();
fDesc[0] = "FaroSon is a Windows PC program for the real-time conversion of sound into a colored pattern representing loudness, pitch and timbre. It is useful when teaching concepts of sound sensation, particularly when the audience is not suited to an acoustical account involving spectral analysis. It is also rather a pretty way to look at speech.";

function tShowHide(id, show)
{
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	{
		s.innerHTML = fDesc[id];
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	{
		s.innerHTML = '';
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}