Playing mp3 file on Android

Hi, i need your help so much, so i want to play a mp3 file into my android app, ok, i wrote the code using NAudio, and there's the problem, it works only on windows, on android i hear nothing, i mean the list of all music files i get but to play them i can't, pleaseee help mee. Oh, forgot to say that first it converts mp3 to wav(on line: audio.clip = NAudioPlayer.FromMp3Data (www.bytes);), i just tried someone's code, but it seems non-workable(work just for PC) Full code is:

Code (CSharp):

1. using UnityEngine;
2. using System.IO;
3. using System.Collections;
4. using System.Collections.Generic;
5. public class MusicSelect : MonoBehaviour {
6.      private string _curPath;
7.      public List<string> _curMusicNames, _curMusicPaths;
8.      public void GetCurFiles()
9.      {
10.          _curMusicNames.Clear ();
11.          _curMusicPaths.Clear ();
12.          _curPath = Directory.GetCurrentDirectory ();
13.          Debug.Log ("Path:"+_curPath);
14.          if (Application.platform != RuntimePlatform.Android)
15.              return;
16.          #if UNITY_ANDROID
17.          using (AndroidJavaClass jcEnvironment = new AndroidJavaClass ("android.os.Environment"))
18.          using (AndroidJavaObject joExDir = jcEnvironment.CallStatic<AndroidJavaObject> ("getExternalStorageDirectory")) {
19.              _curPath = joExDir.Call<string> ("toString") + "/Music";
20.          }
21.          #endif
22.          DirectoryInfo dir = new DirectoryInfo(_curPath);
23.          FileInfo[] info = dir.GetFiles("*.mp3");
24.          foreach (FileInfo f in info)
25.          {
26.              _curMusicNames.Add( f.Name );
27.              _curMusicPaths.Add( f.FullName );
28.          }
29.      }
30.      void OnGUI() {
31.          if(_curMusicPaths.Count>0)
32.          {
33.              for(int i=0; i<_curMusicPaths.Count; i++)
34.              {
35.                  if (GUI.Button(new Rect(0,i*170, Screen.width, 150),_curMusicPaths[i])){
36.                      Debug.Log ("Playing "+_curMusicNames[i]);
37.                      StartCoroutine (PlayThis("file://"+_curMusicPaths[i]));
38.                  }
39.              }
40.          }
41.      }
42.      IEnumerator PlayThis(string url)
43.      {
44.          WWW www = new WWW(url);
45.          yield return www;
46.          AudioSource audio = GetComponent<AudioSource>();
47.          audio.clip = NAudioPlayer.FromMp3Data (www.bytes);
48.          audio.Play();
49.      }
50. }

 

you can change the extension of the file's name from .Mp3 to .Wav.