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    <p>Here is a soundmanager/audiomanager class, hope it helps or points you in the right direction ;)</p> <pre><code>import java.util.HashMap; import java.util.Random; import android.content.Context; import android.media.AudioManager; import android.media.MediaPlayer; import android.media.SoundPool; public class SoundManager { public boolean audio; public boolean audioSoundFX; public boolean audioMusic; private SoundPool mSoundPool; private HashMap&lt;Integer, Integer&gt; mSoundPoolMap; private AudioManager mAudioManager; private Context mContext; private Random random = new Random(); private MediaPlayer menuMusic; private MediaPlayer gameMusic; private int menuMusicCurrentPos = 0; private int gameMusicCurrentPos = 0; public static final SoundManager INSTANCE = new SoundManager(); private SoundManager() { } public void setAudio(boolean audioOn){ if(audioOn){ audio = true; } if(!audioOn) { audio = false; } } public void setSoundFX(boolean soundFX){ if(soundFX){ audioSoundFX = true; } if(!soundFX) { audioSoundFX = false; } } public void setMusic(boolean music){ if(music){ audioMusic = true; } if(!music) { audioMusic = false; } } public void initSounds(Context theContext) { if (mSoundPool == null){ mContext = theContext; mSoundPool = new SoundPool(4, AudioManager.STREAM_MUSIC, 0); mSoundPoolMap = new HashMap&lt;Integer, Integer&gt;(); mAudioManager = (AudioManager)mContext.getSystemService(Context.AUDIO_SERVICE); mSoundPoolMap.put(1, mSoundPool.load(mContext, R.raw.ufo_laser, 1)); mSoundPoolMap.put(2, mSoundPool.load(mContext, R.raw.enemy_hunter_one_laser, 1)); mSoundPoolMap.put(3, mSoundPool.load(mContext, R.raw.enemyhuntertwomissile, 1)); mSoundPoolMap.put(4, mSoundPool.load(mContext, R.raw.enemy_hunter_three_laser, 1)); mSoundPoolMap.put(5, mSoundPool.load(mContext, R.raw.enemy_drone, 1)); mSoundPoolMap.put(6, mSoundPool.load(mContext, R.raw.kamikaze, 1)); mSoundPoolMap.put(14, mSoundPool.load(mContext, R.raw.exploastroidshard, 1)); mSoundPoolMap.put(11, mSoundPool.load(mContext, R.raw.health, 1)); mSoundPoolMap.put(12, mSoundPool.load(mContext, R.raw.energy, 1)); mSoundPoolMap.put(13, mSoundPool.load(mContext, R.raw.shield, 1)); mSoundPoolMap.put(15, mSoundPool.load(mContext, R.raw.gameover, 1)); mSoundPoolMap.put(16, mSoundPool.load(mContext, R.raw.gameoverexplo, 1)); mSoundPoolMap.put(17, mSoundPool.load(mContext, R.raw.menu_beep, 1)); mSoundPoolMap.put(20, mSoundPool.load(mContext, R.raw.menu_beep, 1)); menuMusic = MediaPlayer.create(mContext, R.raw.musicmenu); } } public void playSound(int index, boolean pitching, int loop){ if(audioSoundFX == true &amp;&amp; audio == true){ float randomPitch; if (pitching){ randomPitch = (float)(random.nextInt(3) + 9) / 10; }else{ randomPitch = 1; } float streamVolume = mAudioManager.getStreamVolume(AudioManager.STREAM_MUSIC); streamVolume = streamVolume / mAudioManager.getStreamMaxVolume(AudioManager.STREAM_MUSIC); mSoundPool.play((Integer) mSoundPoolMap.get(index), streamVolume, streamVolume, 1, loop, randomPitch); } } public void playMenuMusic(){ if(audioMusic == true &amp;&amp; audio == true){ if (menuMusic == null){ if(MediaPlayer.create(mContext, R.raw.musicmenu) != null) { menuMusic = MediaPlayer.create(mContext, R.raw.musicmenu); if(menuMusicCurrentPos != 0){ menuMusic.seekTo(menuMusicCurrentPos); } menuMusic.start(); menuMusic.setVolume(1f , 1f); menuMusic.setLooping(true); } } } } public void releaseMenuMusic(){ if(menuMusic != null){ this.menuMusicCurrentPos = menuMusic.getCurrentPosition(); menuMusic.release(); menuMusic = null; } } public void playGameMusic(){ if(audioMusic == true &amp;&amp; audio == true){ if (gameMusic == null){ gameMusic = MediaPlayer.create(mContext, R.raw.music_game); if(menuMusicCurrentPos != 0){ gameMusic.seekTo(gameMusicCurrentPos); } gameMusic.start(); gameMusic.setVolume(1f , 1f); gameMusic.setLooping(true); } } } public void releaseGameMusic(){ if(gameMusic != null){ this.gameMusicCurrentPos = gameMusic.getCurrentPosition(); gameMusic.release(); gameMusic = null; } } </code></pre> <p>}</p>
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