I want to incorporate a police scanner radio ( http://www.radioreference.com/apps/audio/?feedId=7047) with a feedreader application.  Supposedly, Ess has/had this ability, but the sample gives me errors that the code needs to be updated (something to do with framerate):

Is anyone able to get this code [mp3Stream example w/ Ess) to work, either with the streams provided, or with any other stream?

1. // mp3 Stream
2. // by Krister Olsson <http://www.tree-axis.com>
3. // Plays a stream from an Internet radio station in
4. // real-time
5. // Created 12 May 2006
6. import krister.Ess.*;
7. AudioStream myStream;
8. AudioFile myFile;
9. boolean songDone;
10. void setup() {
11.   size(256,200);
12.   // start up Ess
13.   Ess.start(this);
14.  
15.   // get ready to stream KCRW
16.   // (Ess.READ does not require a sample rate)
17.   myFile=new AudioFile("http://64.236.34.67/stream/1046",0,Ess.READ);
18.  
19.   // create a new AudioStream and set the sample rate
20.   myStream=new AudioStream(32*1024); // 32k samples
21.   myStream.sampleRate(myFile.sampleRate);
22.   myStream.start();
23.   framerate(30);
24. }
25. void draw() {
26.   background(0,0,255);
27.   // draw waveform
28.   int interp=(int)max(0,(((millis()-myStream.bufferStartTime)/(float)myStream.duration)*myStream.size));
29.   for (int i=0;i<256;i++) {
30.     int top=50;
31.    
32.     if (i+interp<myStream.buffer2.length) top-=(int)(myStream.buffer2[i+interp]*50.0);
33.     int j=0;
34.     for (int k=top;k<height;k++) {
35.       set(i,k,color(j,j,255));
36.       j=min(j+2,255);
37.     }
38.   }
39. }
40. void audioStreamWrite(AudioStream theStream) {
41.   // read the next chunk
42.   int samplesRead=myFile.read(myStream);
43.   if (samplesRead==0) {
44.     // start over
45.     myFile.close();
46.     myFile.open("http://www.tree-axis.com/temp/vindaloo.mp3",myStream.sampleRate,Ess.READ);
47.     samplesRead=myFile.read(myStream);
48.   }
49. }
50. // we are done, clean up Ess
51. public void stop() {
52.   Ess.stop();
53.   super.stop();
54. }

Are there other ways known to work w/ processing for playing streams?  Is there a java library I could import and use from within processing?