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            _____    _    _    __   __   __   _   
    ___    |  ___|| | |  | ||  \ \\/ // | || | || 
   /   ||  | ||__   | |/\| ||   \ ` //  | '--' || 
  | [] ||  | ||__   |  /\  ||    | ||   | .--. || 
   \__ ||  |_____|| |_// \_||    |_||   |_|| |_|| 
    -|_||  `-----`  `-`   `-`    `-`'   `-`  `-`  
     `-`

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發送短信 : Compacting music signatures for efficient music retrieval