Show HN: I've made a GPU-based wavelet spectrogram tool for birdsongs

Show HN: I've made a GPU-based wavelet spectrogram tool for birdsongs(github.com)

34 points by gbh444g 4 years ago | 3 comments

gbh444g 4 years 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.

carlsborg 4 years 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.

robga 4 years ago |

Worth tweeting.