#N canvas 365 183 620 471 10; #X obj 38 182 print; #X floatatom 38 114 0 0 0 0 - - -; #X floatatom 71 115 0 0 0 0 - - -; #X text 37 12 Bandpass coefficients for biquad~; #X text 31 26 ===================================; #X text 7 313 (C) Guenter Geiger 2000; #X text 36 268 Attention \, only the left inlet triggers new coefficients for biquad~; #X obj 38 160 hlshelf; #X floatatom 106 114 0 0 0 0 - - -; #X text 36 99; #X floatatom 173 114 0 0 0 0 - - -; #X floatatom 212 115 0 0 0 0 - - -; #X text 31 90 gain0; #X text 70 89 gain1; #X text 111 89 gain2; #X text 171 89 f-low; #X text 214 90 f-high; #X text 33 218 The hlshelf object creates filter coefficients for the biquad~ filter. The three shelfs of the filter are controlled through the gains \, the boundaries of the areas through f-low and f-high; #X connect 1 0 7 0; #X connect 2 0 7 1; #X connect 7 0 0 0; #X connect 8 0 7 2; #X connect 10 0 7 3; #X connect 11 0 7 4;