diff --git a/core/src/zero1hd/rhythmbullet/audio/visualizer/HorizontalVisualizer.java b/core/src/zero1hd/rhythmbullet/audio/visualizer/HorizontalVisualizer.java
index 8b414ba..3d658ca 100755
--- a/core/src/zero1hd/rhythmbullet/audio/visualizer/HorizontalVisualizer.java
+++ b/core/src/zero1hd/rhythmbullet/audio/visualizer/HorizontalVisualizer.java
@@ -28,9 +28,9 @@ public class HorizontalVisualizer extends VisualizerCore {
 		bar = new Texture(pixmap);
 		pixmap.dispose();
 		barCount = 70;
-		barWidth = MathUtils.round(width/barCount);
+		barWidth = MathUtils.ceil(width/barCount);
 		spaceBetweenBars = 10;
-		barWidth -= spaceBetweenBars/2;
+		barWidth -= spaceBetweenBars;
 		smoothRange = 4;
 		barHeights = new int[barCount];
 	}
@@ -44,7 +44,6 @@ public class HorizontalVisualizer extends VisualizerCore {
 					barHeights[i] += Math.abs(audioPCM[j+i*binsPerBar]);
 				}
 				barHeights[i] /= binsPerBar;
-				barHeights[i] ++;
 				barHeights[i] *= 5;
 			}
 			
@@ -69,7 +68,7 @@ public class HorizontalVisualizer extends VisualizerCore {
 	@Override
 	public void setMDP(MusicDataPack mdp) {
 		super.setMDP(mdp);
-		float validBins = (4000/((mdp.getSampleRate()/2)/((audioPCM.length/2)+1)));
+		float validBins = (5000/((mdp.getSampleRate()/2)/((audioPCM.length/2)+1)));
 		Gdx.app.debug("Visualizer", "valid frequency bins " + validBins);
 		binsPerBar = MathUtils.round((validBins/barCount));
 	}
diff --git a/core/src/zero1hd/rhythmbullet/ui/pages/OptionsPage.java b/core/src/zero1hd/rhythmbullet/ui/pages/OptionsPage.java
index b4dbc23..93a2d37 100755
--- a/core/src/zero1hd/rhythmbullet/ui/pages/OptionsPage.java
+++ b/core/src/zero1hd/rhythmbullet/ui/pages/OptionsPage.java
@@ -27,7 +27,7 @@ public class OptionsPage extends Page {
 	private ProgressBar fxVolSlider;
 	private TextField directoryField;
 	
-	public OptionsPage(final RhythmBullet core, final Vector3 targetPosition, final MoreOptionsPage moreOptionsPage, SongController sc) {
+	public OptionsPage(RhythmBullet core, Vector3 targetPosition, MoreOptionsPage moreOptionsPage, SongController sc) {
 		optionsTable.defaults().spaceLeft(40f).padTop(5f).padBottom(5f).left();
 		
 		Label optionGeneralTitle = new Label("General", core.getDefaultSkin(), "large-font", core.getDefaultSkin().getColor("default"));
@@ -38,7 +38,7 @@ public class OptionsPage extends Page {
 		Label musicVolSliderLabel = new Label("Music Volume: ", core.getDefaultSkin());
 		optionsTable.add(musicVolSliderLabel).padRight(12f).left();
 		musicVolSlider = new Slider(0, 100, 0.1f, false, core.getDefaultSkin());
-		musicVolSlider.setValue(core.getPrefs().getFloat("music vol", 100f));
+		musicVolSlider.setValue(core.getPrefs().getFloat("music vol", 100f)*100f);
 		optionsTable.add(musicVolSlider).prefWidth(790).left();
 		final Label musicVolPercentage = new Label(MathUtils.round(musicVolSlider.getValue()) + "%", core.getDefaultSkin());
 		musicVolSlider.addListener(new ChangeListener() {
@@ -46,6 +46,8 @@ public class OptionsPage extends Page {
 			public void changed(ChangeEvent event, Actor actor) {
 				musicVolPercentage.setText(MathUtils.round(musicVolSlider.getValue()) + "%");
 				sc.getCurrentSong().getPlaybackMusic().setVolume(musicVolSlider.getPercent());
+				
+				core.getPrefs().putFloat("music vol", musicVolSlider.getPercent());
 			}
 		});
 		optionsTable.add(musicVolPercentage).expandX();
@@ -55,13 +57,14 @@ public class OptionsPage extends Page {
 		Label fxVolSliderLabel = new Label("FX Volume: ", core.getDefaultSkin());
 		optionsTable.add(fxVolSliderLabel).padRight(12f).left();
 		fxVolSlider = new Slider(0, 100, 1, false, core.getDefaultSkin());
-		fxVolSlider.setValue(core.getPrefs().getFloat("fx vol", 100f));
+		fxVolSlider.setValue(core.getPrefs().getFloat("fx vol", 100f)*100f);
 		optionsTable.add(fxVolSlider).prefWidth(790);
 		final Label fxVolPercentage = new Label(MathUtils.round(fxVolSlider.getValue()) + "%", core.getDefaultSkin());
 		fxVolSlider.addListener(new ChangeListener() {
 			@Override
 			public void changed(ChangeEvent event, Actor actor) {
 				fxVolPercentage.setText(MathUtils.round(fxVolSlider.getValue()) + "%");
+				core.getPrefs().putFloat("fx vol", fxVolSlider.getPercent());
 			}
 		});
 		
@@ -140,8 +143,6 @@ public class OptionsPage extends Page {
 	
 	public void saveOptions(Preferences prefs) {
 		Gdx.app.debug("Preferences", "Saved all basic options page values.");
-		prefs.putFloat("music vol", musicVolSlider.getPercent());
-		prefs.putFloat("fx vol", fxVolSlider.getPercent());
 		prefs.putString("music dir", directoryField.getText());
 	}
 }