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#N canvas 390 359 566 329 12;
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#X floatatom 70 248 0 0 0 0 - - -;
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#X floatatom 107 178 0 0 0 0 - - -;
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#X floatatom 12 245 0 0 0 0 - - -;
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#X floatatom 12 107 0 0 0 0 - - -;
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#X text 9 68 The left inlet is the incoming audio signal. The right
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inlet is the cutoff frequency in Hz.;
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#X obj 12 130 osc~ 100;
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#X text 57 105 <-- scroll to change input frequency;
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#X text 8 35 lop~ is a one-pole low pass filter with a specified rolloff
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#X text 114 7 - one-pole low pass filter;
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#X text 114 153 <-- reinitialize internal state;
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#X text 139 179 <-- set cutoff frequency;
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#X text 121 209 The filter is initialized to cut off frequencies above
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#X text 12 266 Compare the strength of the original signal on the left
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with that of the filtered signal on the right.;
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#X text 104 228 env~ gives the amplitude of the signal in dB.;
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#X text 8 305 see also:;
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#X text 364 306 updated for Pd version-0.38;