processing Audio

import ddf.minim.*;

 

AudioPlayer player;

Minim minim;

void setup(){

  size(1024,400,P3D);

  smooth();

  minim=new Minim(this);

  player=minim.loadFile("vv.mp3",3000);

  player.play();

}

void draw(){

  background(0);

  stroke(255);

  for(int i=0;i<player.bufferSize()-1;i++){

   strokeWeight(abs(player.left.get(i)*20));

   line(i,150+player.left.get(i)*50,i+1,150+player.left.get(i+1)*50);

  }

}