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I think this old whitepaper[0] is a better description of how Shazam works. [0] https://www.ee.columbia.edu/~dpwe/papers/Wang03-shazam.pdf https://www.ee.colum

• anu7df 4y ago
  The white paper has more information on why a certain choice of identifier for matching was made. The post on the other hand just tells you what Shazam does. Both are good for different use cases. From a pure readability perspective the post is marginally better, in my opinion. It has a bit too much of definition of common operations for my taste, but someone else may feel it is appropriate. On the whole it is more accessible.