WaveScout

WaveScout is a lightweight Python library for quickly analyzing the tempo and key of audio files and slicing them into smaller segments based on measures.

Features

• Analyzes tempo (BPM) and key of audio files
• Generates beat maps for audio files
• Slices audio files into smaller segments based on measures
• Exports plaintext beat map files and audio slices as a zip file
• Supports processing multiple audio files in a directory

Installation

You can install WaveScout using pip:

pip install wavescout

Dependencies

• numpy
• aubio
• pydub

Usage

Here's a simple example of using WaveScout:

from wavescout import WaveScout

# Analyze the audio file
scout = WaveScout("path/to/your/audio_file.mp3")

# Export the beat map to a plaintext file
scout.export("beat_map.txt")

# Export the audio slices to a zip file
scout.export("slices.zip", export_slices=True)

You can also use WaveScout to analyze and process multiple audio files in a directory:

from wavescout import WaveScoutFactory

factory = WaveScoutFactory("path/to/your/audio_files_directory")
maps = factory.create_maps()

for map in maps:
    map.export(f"{map.input_file_basename}_beat_map.txt")
    map.export(f"{map.input_file_basename}_slices.zip", export_slices=True)

License

This project is licensed under the MIT License - see the LICENSE file for details.