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audio vizualization

[Jul 13,2021 8:32pm - grandmotherweb ""]
i needed to learn Processing for a class, so i found a cool audio visualizer and ran it on a random mp3.

original source code is here: https://www.local-guru.net/blog/2019/1/22/processing-sound-visualizer-explained
phase-space rendering of the sound signal, like an audio oscilloscope.
i think i can tune it up a bit with beat detection and FFT and maybe source detection. we'll see.


(last 30 seconds are the most interesting)
[Jul 14,2021 8:37am - the_reverend ""]
[Jul 30,2021 11:51pm - grandmotherweb ""]
another version of the same concept with slightly different parameters, rotated 90 deg.

[Aug 12,2021 12:38am - grandmotherweb ""]
new video

[Aug 16,2021 3:22pm - grandmotherweb ""]
i saw Black Pyramid play a show at O'Brien's the other night. first time i'd been to a show since before the pandemic.
they played this song, and it fucking ruled.


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