#N canvas 716 83 622 603 12;
#X declare -stdpath ./;
#X floatatom 225 193 5 0 0 0 - - - 0;
#X msg 165 166 clear;
#X obj 74 13 hip~;
#X text 119 12 - one-pole high pass filter;
#X text 362 530 updated for Pd version 0.44;
#X msg 306 456 \; pd compatibility 0.43;
#X text 240 220 Creation argument initializes cutoff frequency.;
#X text 49 358 COMPATIBILITY NOTE: in Pd versions before 0.44 \, the
high-frequency output gain was incorrectly greater than one (usually
only slightly so \, but noticeably if the cutoff frequency was more
than 1/4 the Nyquist frequency). This problem was fixed INCORRECTLY
in pd 0.44-0 though 0.44-2 \, and is now hopefully fixed since Pd 0.44-3.
To get the old (0.43 and earlier) behavior \, set "compatibility" to
0.43 in Pd's command line or by a message:, f 67;
#X text 214 166 <= reinitialize internal state;
#X text 44 531 see also:;
#X obj 117 530 lop~;
#X obj 156 530 bp~;
#X obj 230 530 bob~;
#X obj 190 530 vcf~;
#X obj 98 142 noise~;
#X obj 165 276 output~;
#X text 272 192 <= set cutoff frequency;
#X text 48 70 hip~ is a one-pole high pass filter with a specified
cutoff frequency. Left (audio) inlet is the incoming audio signal.
Right (control) inlet sets cutoff frequency., f 71;
#X obj 165 218 hip~ 2000;
#X obj 439 12 declare -stdpath ./;
#X obj 116 559 biquad~;
#X obj 175 558 slop~, f 7;
#X obj 234 558 cpole~, f 7;
#X obj 295 558 fexpr~;
#X text 350 558 - unfriendly filters;
#X connect 0 0 18 1;
#X connect 1 0 18 0;
#X connect 14 0 18 0;
#X connect 18 0 15 0;
#X connect 18 0 15 1;
