Graphing/Plotting a Wav File java
<p>im fairly new to java...
i would like to plot a frequency/time graph or sample image from a wav file.
to start off i am struggling to get the raw data array from the Wav file using AudioInputStream also referencing from <a href="http://stackoverflow.com/questions/5210147/reading-wav-file-in-java">Reading wav file in Java</a>.
 I also tried the WavFile class referring <a href="http://www.labbookpages.co.uk/audio/javaWavFiles.html" rel="nofollow">http://www.labbookpages.co.uk/audio/javaWavFiles.html</a> but when testing, i was unable to find the correct packages to satisfy the "WavFile" - "cannot find symbol" error. the supplied import java.io.*; for that sample didn't satisfy this...</p>

<p>to reiterate i wish to get a the raw data in array format of a Wav file.</p>

<p>i would love any small examples of this, as i learn from examples much easier!
thanks for your time</p>
