I found wav2vec interesting. Unfortunately, I am new to HuggingFace and wav2vec2 so I wanted to get familiar with them a bit. Therefore, I assigned random values for files to play with code and test regression. I do understand that the outputs will not be reasonable, but I do not think that I should get the same prediction for all the files. In addition, the broadcasting problem might relate to the classification of emotion? I do not know, I am a beginner, so I thought you could help because I do know to fix it.