play audio

/*
 * attention: before this you should have a AVAudioPlayerDelegate
 */

//init
NSString *audioPath = [[NSBundle mainBundle]pathForResource:@"audio" ofType:@"mp3"];
NSURL *audioURL = [NSURL fileURLWithPath:audioPath];
NSError *error;
AVAudioPlayer *player = [[AVAudioPlayer alloc] initWithContentsOfURL:audioURL error:&error];
if (error) {
  DLog(@"fail to play audio!!!! error:%@",error.description);
  return;
}
player.delegate = #your AVAudioPlayerDelegate#;

//play
[player play];

//pause
[player pause];

//stop
[player stop];
player.currentTime = 0;

Is this objective-C? most people add a .m