Man that's neat. I've been wondering how a vocoder worked. I'm looking forward to reading through your work.
BTW, there is also an IIR demo and blog post now. http://demofox.org/DSPIIR/IIR.html On Tue, Mar 3, 2020 at 1:04 PM Zhiguang Eric Zhang <zez...@nyu.edu> wrote: > this is cool, i can't believe I actually worked on FFT filtering (via > phase vocoder) before learning FIR/IIR filters ... ? > > if anyone's interested in that source code it's here: > https://www.github.com/kardashevian > > On Wed, Jan 15, 2020 at 11:20 PM Alan Wolfe <alan.wo...@gmail.com> wrote: > >> probably pretty basic stuff for most people here but wanted to share a >> writeup and demo i made about FIRs. >> >> Post: https://blog.demofox.org/2020/01/14/fir-audio-data-filters/ >> <https://urldefense.proofpoint.com/v2/url?u=https-3A__blog.demofox.org_2020_01_14_fir-2Daudio-2Ddata-2Dfilters_&d=DwMFaQ&c=slrrB7dE8n7gBJbeO0g-IQ&r=w_CiiFx8eb9uUtrPcg7_DA&m=7Qrw7Q-zG9ysrJJyRW6mgLFxHzbEocFKhjiRv2QQvm4&s=4n5Ei4A0nKHFpsgBBVNUHMShfKCQuFVFRsCSs1pitks&e=> >> Demo: http://demofox.org/DSPFIR/FIR.html >> <https://urldefense.proofpoint.com/v2/url?u=http-3A__demofox.org_DSPFIR_FIR.html&d=DwMFaQ&c=slrrB7dE8n7gBJbeO0g-IQ&r=w_CiiFx8eb9uUtrPcg7_DA&m=7Qrw7Q-zG9ysrJJyRW6mgLFxHzbEocFKhjiRv2QQvm4&s=jZbKU-U0MDb2zCIChqGIcXyhzWZ6omet01_BbnGD-3o&e=> >> Some simple ~175 lines of code C++: >> https://github.com/Atrix256/DSPFIR/blob/master/Source.cpp >> <https://urldefense.proofpoint.com/v2/url?u=https-3A__github.com_Atrix256_DSPFIR_blob_master_Source.cpp&d=DwMFaQ&c=slrrB7dE8n7gBJbeO0g-IQ&r=w_CiiFx8eb9uUtrPcg7_DA&m=7Qrw7Q-zG9ysrJJyRW6mgLFxHzbEocFKhjiRv2QQvm4&s=EFHcs34THi586AJu3OQhMvpori8eF0HPcNFhL0SSQ7Y&e=> >> _______________________________________________ >> dupswapdrop: music-dsp mailing list >> music-dsp@music.columbia.edu >> >> https://urldefense.proofpoint.com/v2/url?u=https-3A__lists.columbia.edu_mailman_listinfo_music-2Ddsp&d=DwICAg&c=slrrB7dE8n7gBJbeO0g-IQ&r=w_CiiFx8eb9uUtrPcg7_DA&m=7Qrw7Q-zG9ysrJJyRW6mgLFxHzbEocFKhjiRv2QQvm4&s=Ny0bCe_dRqaJklgGS5T0Oleuu7EVRRJRYgXtMn6BcIk&e= > > _______________________________________________ > dupswapdrop: music-dsp mailing list > music-dsp@music.columbia.edu > https://lists.columbia.edu/mailman/listinfo/music-dsp
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