Nigel Redmon wrote: >>Maybe this will help? Use four biquads, each set to the same frequency, but >>with Q set as indicated by the calculator:
>>http://www.earlevel.com/main/2016/09/29/cascading-filters/ Evan Balster wrote: >>It took me a while to get my head around digital filter design algorithms. >>You'll need to do the following steps, which I recommend you research >>individually: Both of these are EXCELLENT resources. I’ve been looking into the cascading filters options that was suggested and I’ll work on implementing that, if I understand it correctly. I will also look into the C++ library that was recommended as well. In the process of researching what both of you said, I also found references to vDSP_biquad. https://developer.apple.com/reference/accelerate/1450838-vdsp_biquad It sounds like a great way to go but I just have a very surface level understanding so implementation will be challenging. Thank you both very much, W
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