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thomasina-lee / wavepitch

This app attempt to detect music pitches from WAV files, and display a spectrogram like chart.
http://wavepitch.herokuapp.com/
6 stars 3 forks source link

Dealing with the local wav file #1

Open AoxiangGeng opened 5 years ago

AoxiangGeng commented 5 years ago

Hi.

This is amazing! I tried to use specgram in matplotlib to transform musical wavefiles into spectrogram, but the image generated are always unreadable and can hardly acquire obvious information about notes, beats, chords and other melodic information. This problem upsets me a lot until I found your project on Github.

I am very interested at using WavePitch to derive note information or merely the original energy information from a wav file. Is it possible to perform the analysis with a local wav file instead of a Url input?

Thanks a lot.

thomasina-lee commented 5 years ago

Hi there,

Thanks for your inquiry and interest. I have not tried it, but you maybe able to host this app locally and then using something like python's SimpleHTTPServer to serve your local file, so the web app can see this file.

Though I feel I need to draw your attention that this is a demo/proof of concept app, which is not under active development. But feel free to look around or even clone and modify this.

Best of luck with what you are trying to achieve!!