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Preprocess for MAESTRO dataset #1

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d223302 opened this issue Nov 3, 2020 · 1 comment
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Preprocess for MAESTRO dataset #1

d223302 opened this issue Nov 3, 2020 · 1 comment

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@d223302
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d223302 commented Nov 3, 2020 •
edited

Hi, I noticed in this file, you mentioned that the MAESTRO dataset can be read directly from its downloaded form. The dataset I download from https://magenta.tensorflow.org/datasets/maestro contains only MIDI file, which can't be read as numpy array. But it seams that

tilt-transfer/corpora/make_corpus_object.py

Line 74 in 4ba6bef

The music corpus is stored as numpy array of token ids. I guess I'll
only takes input that is loadable for numpy. I guess I'm missing some preprocess steps. Please correct me if I miss anything.
@toizzy
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toizzy commented Feb 13, 2021

You're right I had forgotten to include the preprocessing code! I added a link in the readme to the colab for doing that.

@toizzy toizzy closed this as completed Feb 13, 2021
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@toizzy @d223302