PyTorch Code for Swing Transportation

I'm looking for an expert in PyTorch to develop code for a swing transportation project. The code will need to process spectrograms, which are crucial for training a machine learning model in this context.

Key Requirements:
- Proficiency in PyTorch
- Experience with machine learning model training
- Ability to process and analyze spectrogram data

Your expertise in these areas will be pivotal for the successful completion of this project.