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[Pytorch]
Pytorch is available under modified BSD license. You may find the source codes from https://github.com/pytorch/pytorch, and see the license at https://github.com/pytorch/pytorch/blob/main/LICENSE.
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[WeTTS]
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[HiFi-GAN]
HiFi-GAN is available under MIT license. You may find the source codes from https://github.com/jik876/hifi-gan, and see the license at https://github.com/jik876/hifi-gan/blob/master/LICENSE.
[Transformers]
Transformers is available under Apache 2.0 license. You may find the source codes from https://github.com/huggingface/transformers, and see the license at https://github.com/huggingface/transformers/blob/main/LICENSE.
[KAN-TTS]
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[tacotron2]
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[torch-stft]
torch-stft is available under BSD 3-Clause license. You may find the source codes from https://github.com/pseeth/torch-stft, and see the license at https://github.com/pseeth/torch-stft/blob/master/LICENSE.
[LibriTTS]
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