Filter audios by their length

Calculate statistics of a folder with WAV files

A tool to create audio parquet datasets to compare two signals

A suite of command-line tools for common WAV audio processing tasks, including conversion from other formats, data augmentation, loudness normalization, spectrogram generation, and validation.

Standardize sample rate, bit depth, and channels of WAV files

Apply noise reduction API to remove background noise from WAV files

Extract audio files from a parquet or arrow file generated by Hugging Face `datasets` library.

Convert your audio files into DuckDB or Parquet files

Adjust playback speed/tempo of WAV files without altering pitch (using time-stretching algorithms like WSOLA)