Music : Audio Analysis, Synchronization, And More: Difference between revisions
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== Audio Analysis Libraries | == Audio Analysis Libraries == | ||
=== PyAudio === | === PyAudio === | ||
PyAudio provides Python bindings for PortAudio, the cross-platform audio I/O library. With PyAudio, you can easily use Python to play and record audio on a variety of platforms, such as GNU/Linux, Microsoft Windows, and Apple Mac OS X / macOS. | PyAudio provides Python bindings for PortAudio, the cross-platform audio I/O library. With PyAudio, you can easily use Python to play and record audio on a variety of platforms, such as GNU/Linux, Microsoft Windows, and Apple Mac OS X / macOS. | ||
'''Links''' | |||
* Homepage https://people.csail.mit.edu/hubert/pyaudio/ | |||
'''Features''' | '''Features''' | ||
* Read and play audio | * Read and play audio | ||
=== Aubio === | |||
'''Links''' | |||
* Project Homepage https://aubio.org/ | |||
* Github https://github.com/aubio/aubio | |||
aubio is a tool designed for the extraction of annotations from audio signals. | aubio is a tool designed for the extraction of annotations from audio signals. | ||
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* producing midi streams from live audio. | * producing midi streams from live audio. | ||
=== pyAudioAnalysis === | |||
'''Links''' | |||
* Gihtub https://github.com/tyiannak/pyAudioAnalysis | |||
A Python library for audio feature extraction, classification, segmentation and applications | A Python library for audio feature extraction, classification, segmentation and applications | ||
""Features"" | ""Features"" | ||
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* Apply dimensionality reduction to visualize audio data and content similarities | * Apply dimensionality reduction to visualize audio data and content similarities | ||
== Examples and applied projects == | |||
## musicinformationretrieval.com ## | |||
"" Links "" | |||
* https://github.com/stevetjoa/musicinformationretrieval.com | |||
Many examples about analyzing audio and doing Machine Learning with it | |||
Revision as of 19:11, 8 June 2019
Audio Analysis Libraries
PyAudio
PyAudio provides Python bindings for PortAudio, the cross-platform audio I/O library. With PyAudio, you can easily use Python to play and record audio on a variety of platforms, such as GNU/Linux, Microsoft Windows, and Apple Mac OS X / macOS.
Links
Features
- Read and play audio
Aubio
Links
- Project Homepage https://aubio.org/
- Github https://github.com/aubio/aubio
aubio is a tool designed for the extraction of annotations from audio signals.
Features
- segmenting a sound file before each of its attacks,
- performing pitch detection,
- tapping the beat
- producing midi streams from live audio.
pyAudioAnalysis
Links
A Python library for audio feature extraction, classification, segmentation and applications
""Features""
- Extract audio features and representations (e.g. mfccs, spectrogram, chromagram)
- Classify unknown sounds
- Train, parameter tune and evaluate classifiers of audio segments
- Detect audio events and exclude silence periods from long recordings
- Perform supervised segmentation (joint segmentation - classification)
- Perform unsupervised segmentation (e.g. speaker diarization)
- Extract audio thumbnails
- Train and use audio regression models (example application: emotion recognition)
- Apply dimensionality reduction to visualize audio data and content similarities
Examples and applied projects
- musicinformationretrieval.com ##
"" Links ""
Many examples about analyzing audio and doing Machine Learning with it