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Show HN: I've made a GPU-based wavelet spectrogram tool for birdsongs (github.com)
34 points by gbh444g 1410 days ago
3 comments
gbh444g 1410 days ago
This is a client-side WebGL-based spectrogram tool that allows to edit the wavelet function (in GLSL). As a result, it supports custom wavelets.
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carlsborg 1409 days ago
Very very cool. Great work! But why does the title say only birdsongs, could it be used with any audio file? The examples show output from a violin's audio too.
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robga 1409 days ago
Worth tweeting.
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