This script enables users to batch process .wav files, resampling them to a target sample rate of 44.1kHz and saving them with a 16-bit PCM data type. This format is suitable for various hardware samplers, including Yamaha DTX Multi 12, Roland MC-101, MC-707, and more.

• 📁 Batch process .wav files in selected directory and nested subdirectories.
• 🎚 Resample audio files to 44.1kHz.
• 📉 Save processed files with 16-bit PCM data type.

Ensure you have the following Python libraries installed:

• librosa
• numpy
• soundfile
• tkinter

You can install the required packages using pip:

pip install librosa numpy soundfile tkinter

🚀 How to Use:

python to441.py

A directory prompt will pop up, asking you to select a directory containing .wav files you'd like to process. The script will then process each .wav file, resampling and converting it as needed. Processed files will be saved with the "_16bit_44100Hz.wav" suffix in their original locations.

📣 Output:

The script provides real-time feedback on the terminal, including:

Displaying library dependencies and versions.
Informative prompts for each file being processed.
Completion message once all files are processed.

🛠️ Future Improvements (TODO):

Make the output sample rate dynamic with a GUI input option.
Provide an optional destination folder for processed files while retaining the original file hierarchy.

🙏 Contributing:

Feel free to fork this repository and submit PRs for any improvements or features you think would be beneficial. Your contributions are always welcome!

📜 License:

This project is open-source and available under the MIT License.

🤖 Author: cafeTechne