On Fri, Feb 8, 2013 at 8:05 AM, Russell Borogove <kal...@estarcion.com> wrote: > Will I be happy if I use the lowpass of the first filter as input to the > second, then take the lowpass and highpass outputs of the second as my bands, > or do I need to put the low and high outputs of the first filter into two > different second stage filters?
If I'm thinking straight, the LP output of the first filter won't contain more than the difference between a 12 and 24 dB/oct filter - so the HP output of the second filter would be almost silent. I think you need separate filters for the second stage. -- //David Olofson - Consultant, Developer, Artist, Open Source Advocate .--- Games, examples, libraries, scripting, sound, music, graphics ---. | http://consulting.olofson.net http://olofsonarcade.com | '---------------------------------------------------------------------' -- dupswapdrop -- the music-dsp mailing list and website: subscription info, FAQ, source code archive, list archive, book reviews, dsp links http://music.columbia.edu/cmc/music-dsp http://music.columbia.edu/mailman/listinfo/music-dsp
