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fDesc[0] = "Once you have the Meditron Player installed and working on your computer there are a few setting changes that you can make when listening to a sound.<br /> In order to assist in visualizing both the ECG and the phonocardiogram click on the button that resembles a magnifying glass with a plus sign in it. Generally between 2-4 clicks is sufficient - ideally you will have either 2.5 seconds or 5 seconds displayed at one time on the screen.<br /> There are filter mechanisms on the sound. To set them move the small arrow on the right hand side of the screen up or down to the desired Hz level (e.g. 50, 100, etc.). Then click the small white empty square directly below the filter - this will set the filter you have just chosen.";

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