This is my first post on a forum for me, so I'm quite new with this. 

I'm working on a small project to make led's blink to music. 

I'm using a the arduino environment and the processing environment for that. 

In Processing I'm using the Minim Audio library. 

I am able to read value's from my mic. wich is connected to my computer, but I actually want to read the sound value's from windows. Is there a way to read the sound wich is coming from windows?

This is the code wich I'm currently using. 

2. import processing.serial.*;
3. import ddf.minim.*;
4. Serial myPort;
5. 
   
6. 
   
7. int beat1 = 5;
8. int beat2 = 8;
9. int beat3 = 10;
10. 
    
11. Minim minim;
12. AudioInput in;
13. float i= 0; 
14. void setup()
15. {
16.   size(512, 200);
17.  
18.   minim = new Minim(this);
19.   minim.debugOn();
20.  
21.   String portName = Serial.list()[1];          // weer wat serial gedoe. 
22.   myPort = new Serial(this, portName, 9600);  
23.   // get a line in from Minim, default bit depth is 16
24.   in = minim.getLineIn(Minim.STEREO, 512);
25. }
26.  
27. void draw()
28. {
29.   background(0);
30.   stroke(255);
31.    
32.  
33.     i = in.left.get(0)+ in.right.get(0)*1000;
34.     i = map(i, 0, 1023, 0, 100); 
35.     if (i > 0){
36.     println(i);
37.     }
38.     if (i > beat1){
39.     myPort.write("a");  
40.     }
41.     else if (i < beat1){
42.     myPort.write("b");
43.     }
44.     if (i > beat2){
45.     myPort.write("c");  
46.     }
47.     else if (i < beat2){
48.     myPort.write("d");
49.     }
50.     if (i > beat3){
51.     myPort.write("e");  
52.     }
53.     else if (i < beat3){
54.     myPort.write("f");
55.     }
56.     
57.       
58. 
    
59. }
60. 
    
61. 
    
62.  
63.  
64. void stop()
65. {
66.  
67.   in.close();
68.   minim.stop();
69.  
70.   super.stop();
71. }