title: java music get the wave length (frequency) of a song?
body: <p>Just starting a new program and do you guys have any ideas in how to get a exact frequency of a song at specific time of a song. like import the song then for every .01 sec it will store the frequency of the song in a array? any ideas? Just don't know how to get the frequencies of a song and import a song to test.</p>
  
  <p>the point of this project is if the song has a frequency that is high the screen turns blue, and if its lower red etc. That is why i want the frequency so i know the note.</p>