//ヘッダーファイル
#import <AudioToolbox/AudioToolbox.h>

SystemSoundID soundID0;


//初期化
NSString *path;
NSURL *url;
    
path= [[NSBundle mainBundle] pathForResource:@"move" ofType:@"mp3"];
url= [NSURL fileURLWithPath:path];
AudioServicesCreateSystemSoundID((CFURLRef)url, &soundID0);

//再生
AudioServicesPlaySystemSound(soundID0);