diff --git a/annotations/src/main/java/mindustry/annotations/impl/AssetsProcess.java b/annotations/src/main/java/mindustry/annotations/impl/AssetsProcess.java
index 94df1e5a9c..fb5d4d4b04 100644
--- a/annotations/src/main/java/mindustry/annotations/impl/AssetsProcess.java
+++ b/annotations/src/main/java/mindustry/annotations/impl/AssetsProcess.java
@@ -120,10 +120,10 @@ public class AssetsProcess extends BaseProcessor{
                 names.add(name);
             }
 
-            if(SourceVersion.isKeyword(name)) name += "s";           
+            if(SourceVersion.isKeyword(name)) name += "s";
 
             String filepath = path.substring(path.lastIndexOf("/") + 1) + "/" + fname;
-            String filename = "\"" + filepath + "\"";
+            String filename = "arc.Core.app.getType() != arc.Application.ApplicationType.iOS ? \"" + filepath + "\" : \"" + filepath.replace(".ogg", ".mp3") + "\"";
 
             loadBegin.addStatement("arc.Core.assets.load(" + filename + ", " + rtype + ".class).loaded = a -> " + name + " = (" + rtype + ")a", filepath, filepath.replace(".ogg", ".mp3"));
 
diff --git a/core/assets/sounds/artillery.mp3 b/core/assets/sounds/artillery.mp3
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diff --git a/core/assets/sounds/back.mp3 b/core/assets/sounds/back.mp3
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diff --git a/core/assets/sounds/buttonClick.mp3 b/core/assets/sounds/buttonClick.mp3
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diff --git a/core/assets/sounds/splash.mp3 b/core/assets/sounds/splash.mp3
deleted file mode 100644
index 69b79e154d..0000000000
Binary files a/core/assets/sounds/splash.mp3 and /dev/null differ
diff --git a/core/assets/sounds/splash.ogg b/core/assets/sounds/splash.ogg
new file mode 100644
index 0000000000..59a77836c4
Binary files /dev/null and b/core/assets/sounds/splash.ogg differ
diff --git a/core/assets/sounds/spray.mp3 b/core/assets/sounds/spray.mp3
deleted file mode 100644
index f8e01f3690..0000000000
Binary files a/core/assets/sounds/spray.mp3 and /dev/null differ
diff --git a/core/assets/sounds/spray.ogg b/core/assets/sounds/spray.ogg
new file mode 100644
index 0000000000..50a2049596
Binary files /dev/null and b/core/assets/sounds/spray.ogg differ
diff --git a/core/assets/sounds/steam.mp3 b/core/assets/sounds/steam.mp3
deleted file mode 100644
index 3e19d755b5..0000000000
Binary files a/core/assets/sounds/steam.mp3 and /dev/null differ
diff --git a/core/assets/sounds/steam.ogg b/core/assets/sounds/steam.ogg
new file mode 100644
index 0000000000..9b65bac938
Binary files /dev/null and b/core/assets/sounds/steam.ogg differ
diff --git a/core/assets/sounds/swish.mp3 b/core/assets/sounds/swish.mp3
deleted file mode 100644
index 5d29b3c422..0000000000
Binary files a/core/assets/sounds/swish.mp3 and /dev/null differ
diff --git a/core/assets/sounds/swish.ogg b/core/assets/sounds/swish.ogg
new file mode 100644
index 0000000000..4b6e5eec53
Binary files /dev/null and b/core/assets/sounds/swish.ogg differ
diff --git a/core/assets/sounds/techloop.mp3 b/core/assets/sounds/techloop.mp3
deleted file mode 100644
index d52ef2b73d..0000000000
Binary files a/core/assets/sounds/techloop.mp3 and /dev/null differ
diff --git a/core/assets/sounds/techloop.ogg b/core/assets/sounds/techloop.ogg
new file mode 100644
index 0000000000..125ac36718
Binary files /dev/null and b/core/assets/sounds/techloop.ogg differ
diff --git a/core/assets/sounds/thruster.mp3 b/core/assets/sounds/thruster.mp3
deleted file mode 100644
index 059711d30b..0000000000
Binary files a/core/assets/sounds/thruster.mp3 and /dev/null differ
diff --git a/core/assets/sounds/thruster.ogg b/core/assets/sounds/thruster.ogg
new file mode 100644
index 0000000000..cba59f95ab
Binary files /dev/null and b/core/assets/sounds/thruster.ogg differ
diff --git a/core/assets/sounds/tractorbeam.mp3 b/core/assets/sounds/tractorbeam.mp3
deleted file mode 100644
index cdf60a0a48..0000000000
Binary files a/core/assets/sounds/tractorbeam.mp3 and /dev/null differ
diff --git a/core/assets/sounds/tractorbeam.ogg b/core/assets/sounds/tractorbeam.ogg
new file mode 100644
index 0000000000..4c307c4e08
Binary files /dev/null and b/core/assets/sounds/tractorbeam.ogg differ
diff --git a/core/assets/sounds/unlock.mp3 b/core/assets/sounds/unlock.mp3
deleted file mode 100644
index 7549ce044e..0000000000
Binary files a/core/assets/sounds/unlock.mp3 and /dev/null differ
diff --git a/core/assets/sounds/unlock.ogg b/core/assets/sounds/unlock.ogg
new file mode 100644
index 0000000000..7149b695be
Binary files /dev/null and b/core/assets/sounds/unlock.ogg differ
diff --git a/core/assets/sounds/wave.mp3 b/core/assets/sounds/wave.mp3
deleted file mode 100644
index 2b6819ce92..0000000000
Binary files a/core/assets/sounds/wave.mp3 and /dev/null differ
diff --git a/core/assets/sounds/wave.ogg b/core/assets/sounds/wave.ogg
new file mode 100644
index 0000000000..bf74702474
Binary files /dev/null and b/core/assets/sounds/wave.ogg differ
diff --git a/core/assets/sounds/wind.mp3 b/core/assets/sounds/wind.mp3
deleted file mode 100644
index 9328f354b4..0000000000
Binary files a/core/assets/sounds/wind.mp3 and /dev/null differ
diff --git a/core/assets/sounds/wind.ogg b/core/assets/sounds/wind.ogg
new file mode 100644
index 0000000000..aeabe4802b
Binary files /dev/null and b/core/assets/sounds/wind.ogg differ
diff --git a/core/assets/sounds/wind2.mp3 b/core/assets/sounds/wind2.mp3
deleted file mode 100644
index 7b7381b900..0000000000
Binary files a/core/assets/sounds/wind2.mp3 and /dev/null differ
diff --git a/core/assets/sounds/wind2.ogg b/core/assets/sounds/wind2.ogg
new file mode 100644
index 0000000000..3900ba35a1
Binary files /dev/null and b/core/assets/sounds/wind2.ogg differ
diff --git a/core/assets/sounds/windhowl.mp3 b/core/assets/sounds/windhowl.mp3
deleted file mode 100644
index aa67453a7b..0000000000
Binary files a/core/assets/sounds/windhowl.mp3 and /dev/null differ
diff --git a/core/assets/sounds/windhowl.ogg b/core/assets/sounds/windhowl.ogg
new file mode 100644
index 0000000000..de7526a616
Binary files /dev/null and b/core/assets/sounds/windhowl.ogg differ
diff --git a/core/assets/sounds/windowHide.mp3 b/core/assets/sounds/windowHide.mp3
deleted file mode 100644
index 6778aa0e8a..0000000000
Binary files a/core/assets/sounds/windowHide.mp3 and /dev/null differ
diff --git a/core/assets/sounds/windowHide.ogg b/core/assets/sounds/windowHide.ogg
new file mode 100644
index 0000000000..9039d4e3b4
Binary files /dev/null and b/core/assets/sounds/windowHide.ogg differ
diff --git a/core/src/mindustry/audio/MusicControl.java b/core/src/mindustry/audio/MusicControl.java
index 33fd752d48..1b60bf29e5 100644
--- a/core/src/mindustry/audio/MusicControl.java
+++ b/core/src/mindustry/audio/MusicControl.java
@@ -102,7 +102,7 @@ public class MusicControl{
     }
 
     /** Plays a random track.*/
-    protected void playRandom(){
+    public void playRandom(){
         if(isDark()){
             playOnce(darkMusic.random(lastRandomPlayed));
         }else{
diff --git a/core/src/mindustry/mod/ModLoadingMusic.java b/core/src/mindustry/mod/ModLoadingMusic.java
index 9b51031783..65ed5e9f48 100644
--- a/core/src/mindustry/mod/ModLoadingMusic.java
+++ b/core/src/mindustry/mod/ModLoadingMusic.java
@@ -2,6 +2,7 @@ package mindustry.mod;
 
 import arc.audio.*;
 import arc.mock.*;
+import arc.util.*;
 
 public class ModLoadingMusic implements Music{
     public Music music = new MockMusic();
@@ -71,6 +72,11 @@ public class ModLoadingMusic implements Music{
         music.setCompletionListener(listener);
     }
 
+    @Override
+    public void setFilter(int index, @Nullable AudioFilter filter){
+        music.setFilter(index, filter);
+    }
+
     @Override
     public boolean isDisposed(){
         return music.isDisposed();
diff --git a/core/src/mindustry/mod/ModLoadingSound.java b/core/src/mindustry/mod/ModLoadingSound.java
index 6cf65b1d30..6604c2b361 100644
--- a/core/src/mindustry/mod/ModLoadingSound.java
+++ b/core/src/mindustry/mod/ModLoadingSound.java
@@ -3,6 +3,7 @@ package mindustry.mod;
 import arc.audio.*;
 import arc.math.geom.*;
 import arc.mock.*;
+import arc.util.*;
 
 public class ModLoadingSound implements Sound{
     public Sound sound = new MockSound();
@@ -121,4 +122,19 @@ public class ModLoadingSound implements Sound{
     public boolean isDisposed(){
         return sound.isDisposed();
     }
+
+    @Override
+    public int play(float volume, float pitch, float pan, boolean loop){
+        return sound.play(volume, pitch, pan, loop);
+    }
+
+    @Override
+    public void setFilter(int index, @Nullable AudioFilter filter){
+        sound.setFilter(index, filter);
+    }
+
+    @Override
+    public boolean isPlaying(int soundId){
+        return sound.isPlaying(soundId);
+    }
 }
diff --git a/core/src/mindustry/world/blocks/defense/turrets/LiquidTurret.java b/core/src/mindustry/world/blocks/defense/turrets/LiquidTurret.java
index 80771f0001..0420ca35eb 100644
--- a/core/src/mindustry/world/blocks/defense/turrets/LiquidTurret.java
+++ b/core/src/mindustry/world/blocks/defense/turrets/LiquidTurret.java
@@ -26,6 +26,7 @@ public class LiquidTurret extends Turret{
         acceptCoolant = false;
         hasLiquids = true;
         loopSound = Sounds.spray;
+        shootSound = Sounds.none;
     }
 
     /** Initializes accepted ammo map. Format: [liquid1, bullet1, liquid2, bullet2...] */
@@ -75,7 +76,7 @@ public class LiquidTurret extends Turret{
 
         @Override
         public boolean shouldActiveSound(){
-            return target != null && hasAmmo();
+            return wasShooting;
         }
 
         @Override
diff --git a/core/src/mindustry/world/blocks/defense/turrets/Turret.java b/core/src/mindustry/world/blocks/defense/turrets/Turret.java
index 07f3b3ea8e..0a7777daa5 100644
--- a/core/src/mindustry/world/blocks/defense/turrets/Turret.java
+++ b/core/src/mindustry/world/blocks/defense/turrets/Turret.java
@@ -136,6 +136,7 @@ public abstract class Turret extends ReloadTurret{
         public @Nullable Posc target;
         public Vec2 targetPos = new Vec2();
         public BlockUnitc unit = Nulls.blockUnit;
+        public boolean wasShooting;
 
         @Override
         public void created(){
@@ -176,11 +177,15 @@ public abstract class Turret extends ReloadTurret{
                 case rotation -> rotation;
                 case shootX -> World.conv(targetPos.x);
                 case shootY -> World.conv(targetPos.y);
-                case shooting -> (isControlled() ? unit.isShooting() : logicControlled() ? logicShooting : validateTarget()) ? 1 : 0;
+                case shooting -> isShooting() ? 1 : 0;
                 default -> super.sense(sensor);
             };
         }
 
+        public boolean isShooting(){
+            return (isControlled() ? unit.isShooting() : logicControlled() ? logicShooting : target != null);
+        }
+
         @Override
         public Unit unit(){
             return (Unit)unit;
@@ -228,6 +233,8 @@ public abstract class Turret extends ReloadTurret{
         public void updateTile(){
             if(!validateTarget()) target = null;
 
+            wasShooting = false;
+
             recoil = Mathf.lerpDelta(recoil, 0f, restitution);
             heat = Mathf.lerpDelta(heat, 0f, cooldown);
 
@@ -269,6 +276,7 @@ public abstract class Turret extends ReloadTurret{
                     }
 
                     if(Angles.angleDist(rotation, targetRot) < shootCone && canShoot){
+                        wasShooting = true;
                         updateShooting();
                     }
                 }
diff --git a/core/src/mindustry/world/blocks/distribution/Conveyor.java b/core/src/mindustry/world/blocks/distribution/Conveyor.java
index 4a0f88cd84..514599ce53 100644
--- a/core/src/mindustry/world/blocks/distribution/Conveyor.java
+++ b/core/src/mindustry/world/blocks/distribution/Conveyor.java
@@ -42,7 +42,7 @@ public class Conveyor extends Block implements Autotiler{
         conveyorPlacement = true;
 
         ambientSound = Sounds.conveyor;
-        ambientSoundVolume = 0.0015f;
+        ambientSoundVolume = 0.0022f;
         unloadable = false;
         noUpdateDisabled = false;
     }
diff --git a/core/src/mindustry/world/blocks/production/Drill.java b/core/src/mindustry/world/blocks/production/Drill.java
index 34d663b70f..eb4bb4588e 100644
--- a/core/src/mindustry/world/blocks/production/Drill.java
+++ b/core/src/mindustry/world/blocks/production/Drill.java
@@ -67,7 +67,7 @@ public class Drill extends Block{
         liquidCapacity = 5f;
         hasItems = true;
         ambientSound = Sounds.drill;
-        ambientSoundVolume = 0.016f;
+        ambientSoundVolume = 0.015f;
     }
 
     @Override
diff --git a/ios/build.gradle b/ios/build.gradle
index afd306a656..c3a34b63b6 100644
--- a/ios/build.gradle
+++ b/ios/build.gradle
@@ -14,6 +14,22 @@ task copyAssets(){
             from "../core/assets"
             into "assets/"
         }
+
+        exec{
+            ignoreExitValue true
+            commandLine "sh", "./convert_audio.sh", "assets/sounds"
+        }
+
+        exec{
+            ignoreExitValue true
+            commandLine "sh", "./convert_audio.sh", "assets/music"
+        }
+
+        delete{
+            delete fileTree('assets'){
+                include '**/*.ogg'
+            }
+        }
     }
 }