Can't find the model path of "wav2mel" and "embedder"

In your demo of I_da Inpainting, there are codes:

wav2mel = torch.jit.load(h["wav2mel_path"]) embedder = torch.jit.load(h["embedder_path"]).eval()

where I suppose the variable "h" here comes from the file "config.json" in "vctk_hubert_large_500", which is provided by you as pretrained models. However, it seems that there is no key named as "wav2mel_path" or "embedder_path" in that json file