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Audio Analytics
Audio data analysis is about analyzing and understanding audio signals captured by digital devices, with numerous applications in the enterprise, healthcare, productivity, and smart cities.
Audio Format Which Used In Analytics
There are three types of Audio Format which is used in audio analytics:
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wav (Waveform Audio File) format
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mp3 (MPEG-1 Audio Layer 3) format
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WMA (Windows Media Audio) format
Applications of Audio Processing
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Indexing music collections according to their audio features.
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Recommending music for radio channels
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Similarity search for audio files (aka Shazam)
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Speech processing and synthesis — generating artificial voice for conversational agents
Libraries Of Audio Processing
Python has some great libraries for audio processing like Librosa and PyAudio:
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Librosa
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IPython.display.Audio
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Spectrogram
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etc.
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