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Съб., 2009-10-24 14:48 — chelseaboy24If you are familiar with sound filters, you can skip this introduction. For those of you who don’t know about filters, here is a brief explanation.
A sound, like all signals, is measured in Hz (Hertz). That measure expresses the signal frequency. The lower the measure, the lower the frequency. A filter is a tool that enhances one or more signal frequencies, according to a criterion. In an ideal world, a filter completely suppresses undesired frequencies. Unfortunately, we don’t live in an ideal world.
