Audio Content Analysis

  title={Audio Content Analysis},
  author={Alexander Lerch},
Audio signals contain a wealth of information: just by listening to an audio signal, we are able to infer a variety of properties. For example, a speech signal not only transports the textual information, but might also reveal information about the speaker (gender, age, accent, etc.) and the recording environment (e.g., indoors vs. outdoors). In a music signal we might identify the instruments playing, the musical structure or musical genre, the melody, harmonies, and tonality, the projected… 



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