#N canvas 307 186 545 482 10;
#X text 421 14 PD for LIBPD;
#X floatatom 33 102 8 0 0 1 Center_Frequency - -;
#X floatatom 70 126 5 0 0 1 Q_(only_for_lowpass_highpass_bandpass_&_notch_types)
- -;
#X floatatom 107 154 5 0 0 1 Peak_Gain_(Only_for_peak_highshelf_&_lowshelf_types)
- -;
#X msg 123 176 lowpass;
#X msg 173 176 highpass;
#X msg 229 176 bandpass;
#X msg 285 176 notch;
#X msg 324 176 peak;
#X msg 357 176 lowshelf;
#X msg 413 176 highshelf;
#X obj 33 250 biquad_coefficients;
#X obj 49 276 pack 0 0 0 0 0;
#X text 52 450 Algorithms taken from:;
#X text 189 450 http://www.earlevel.com/main/2011/01/02/biquad-formulas/
;
#X obj 305 293 biquad_response;
#X obj 36 77 hsl 128 15 0 22050 0 1 empty empty empty -2 -8 0 10 -262144
-1 -1 7000 1;
#X text 27 40 Graphs the Frequency response of a biquad filter from
its coefficients.;
#X text 16 13 [biquad_response];
#X msg 214 259 1 2 3 4 5;
#X msg 212 237 -0.214386 -0.339091 0.330455 0 -0.330455;
#X msg 282 260 0 0 0.6 0 0.6;
#X connect 1 0 11 0;
#X connect 2 0 11 1;
#X connect 3 0 11 2;
#X connect 4 0 11 3;
#X connect 5 0 11 3;
#X connect 6 0 11 3;
#X connect 7 0 11 3;
#X connect 8 0 11 3;
#X connect 9 0 11 3;
#X connect 10 0 11 3;
#X connect 11 0 12 0;
#X connect 11 1 12 1;
#X connect 11 2 12 2;
#X connect 11 3 12 3;
#X connect 11 4 12 4;
#X connect 12 0 15 0;
#X connect 16 0 1 0;
#X connect 19 0 15 0;
#X connect 20 0 15 0;
#X connect 21 0 15 0;
