Hallo,<br><br>How does everyone implement basic resonant filters, ie: LPF, HPF, BPF, in Puredata?  [lop~], [hip~], and [bp~] are nice, and can easily be strung serially to create 2nd, 3rd, and 4th order filters, but lack q. <br>
<br>[biquad~] seems up to the task, but I&#39;m unable to find any information in the help file or docs online pertaining to how one could replicate standard filters using this object.<br><br>Cheers,<br>~Brandon<br>