Operator`s manual

Version 1.21 111
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A HIGHPASS filter is the opposite of LOWPASS in that it allows high frequencies to pass though
but removes or attenuates the lower frequencies:
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This gives a characteristic ‘thin’ quality to the sound with the fundamental filtered out.
A BANDPASS filter lets a band of frequencies pass through unaffected whilst harmonics either
side of that band are removed or attenuated:
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In the case of the BANDPASS, moving the cutoff frequency moves the band up or down the
frequency range thus lowering the cutoff would give this:
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Another type of filter is the NOTCH filter:
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The S6000 offers these and many more types of filtering options.