var fDesc=new Array();
fDesc[0] = "enable Metronome provides a range of preset speed styles (Adagio, Moderato, etc.), accents, output samples(drums, clapping, etc.) and even facilities for custom speed intervals and your own real-time recording. Use the metronome to practice with your own backing tracks: simply press record, play your own backing riff and then loop it.";

function tShowHide(id, show)
{
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	{
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