title: Generating an mp3/wav/ogg Waveform using Java
body: <p>Like soundcloud and zippyshare<sup>1</sup>, how can I generate an audio waveform image using java?  are there any frameworks or open source libraries available for such case? </p>
  
  <p>I wanted to generate an audio waveform as an image, and upon loading a track, the waveform image with will be loaded.</p>
  
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