Results 1 issues of Romain Hennequin

The pypi version of musicnn still contains a bug that was fixed in [this commit](https://github.com/jordipons/musicnn/commit/96dd51f505a2e0a5fd433cb248ecae8874de1b8c#diff-8379e591a5176935af27e6d117feeacefbabbc8c32865ed2012d3c58dd9abf18), but not deployed on pypi. Then extracting the `penultimate` layer output using the extractor function...