Tacotron2

Preparing

Install Dependencies

1. Install Pytorch>=2.4
2. Install requirements
3. export PYTHONPATH

pip install --pre torch torchvision torchaudio --index-url https://download.pytorch.org/whl/nightly/cu124
pip install -r requirements.txt
export PYTHONPATH=.

Train

1. data preprocessing
2. run train script

python scripts/preprocessing.py -cn ljspeech
python scripts/train.py -cn ljspeech

Environment

• OS: Windows 11, Ubuntu 22.04 LTS
• Python: 3.11
• Pytorch: 2.4.1
• GPU: A40 (48gb)

Result

case 0

Text: than in the same operations with ugly ones.

case 1

Text: A further development of the Roman letter took place at Venice.

case 2

Text: The day room was fitted with benches and settles after the manner of the tap in a public-house.

case 3

Text: This was notably the case with the early works printed at Ulm, and in a somewhat lesser degree at Augsburg.

case 4

Text: result in some degree of interference with the personal liberty of those involved.

case 5

Text: We have, therefore,

References

• Tacotron2 paper
• NVIDIA Tacotron2 Implementation
• Tacotron2 tutorial notebook