diff --git a/core/assets/sounds/bombDrop.ogg b/core/assets/sounds/bombDrop.ogg
index a724d6a74a..12aa90be82 100644
Binary files a/core/assets/sounds/bombDrop.ogg and b/core/assets/sounds/bombDrop.ogg differ
diff --git a/core/assets/sounds/explosionPlasmaSmall.ogg b/core/assets/sounds/explosionPlasmaSmall.ogg
index 85704dfd3c..b054d207de 100644
Binary files a/core/assets/sounds/explosionPlasmaSmall.ogg and b/core/assets/sounds/explosionPlasmaSmall.ogg differ
diff --git a/core/assets/sounds/lasercharge2.ogg b/core/assets/sounds/lasercharge2.ogg
index 1061fe6284..3ac0be51c8 100644
Binary files a/core/assets/sounds/lasercharge2.ogg and b/core/assets/sounds/lasercharge2.ogg differ
diff --git a/core/assets/sounds/mechStep.ogg b/core/assets/sounds/mechStep.ogg
index 3de7284a46..f9e6f2e9fe 100644
Binary files a/core/assets/sounds/mechStep.ogg and b/core/assets/sounds/mechStep.ogg differ
diff --git a/core/assets/sounds/mechStepHeavy.ogg b/core/assets/sounds/mechStepHeavy.ogg
new file mode 100644
index 0000000000..119028de7e
Binary files /dev/null and b/core/assets/sounds/mechStepHeavy.ogg differ
diff --git a/core/assets/sounds/missilePlasmaShort.ogg b/core/assets/sounds/missilePlasmaShort.ogg
index 280b5000e3..e127697f34 100644
Binary files a/core/assets/sounds/missilePlasmaShort.ogg and b/core/assets/sounds/missilePlasmaShort.ogg differ
diff --git a/core/assets/sounds/plasmaboom.ogg b/core/assets/sounds/plasmaboom.ogg
index fab2f3471d..6b5a30e5ec 100644
Binary files a/core/assets/sounds/plasmaboom.ogg and b/core/assets/sounds/plasmaboom.ogg differ
diff --git a/core/assets/sounds/plasmadrop.ogg b/core/assets/sounds/plasmadrop.ogg
index 57bd0b8e27..0a70ec6f7d 100644
Binary files a/core/assets/sounds/plasmadrop.ogg and b/core/assets/sounds/plasmadrop.ogg differ
diff --git a/core/assets/sounds/shootNavanax.ogg b/core/assets/sounds/shootNavanax.ogg
index f76458f073..d3066b9b60 100644
Binary files a/core/assets/sounds/shootNavanax.ogg and b/core/assets/sounds/shootNavanax.ogg differ
diff --git a/core/assets/sounds/shootScepter.ogg b/core/assets/sounds/shootScepter.ogg
index 3a0690b6ad..fd2c6b965d 100644
Binary files a/core/assets/sounds/shootScepter.ogg and b/core/assets/sounds/shootScepter.ogg differ
diff --git a/core/assets/sounds/torpedoPlasma.ogg b/core/assets/sounds/torpedoPlasma.ogg
new file mode 100644
index 0000000000..146c512908
Binary files /dev/null and b/core/assets/sounds/torpedoPlasma.ogg differ
diff --git a/core/src/mindustry/audio/SoundPriority.java b/core/src/mindustry/audio/SoundPriority.java
index 0c85722278..7a1fa1dcfb 100644
--- a/core/src/mindustry/audio/SoundPriority.java
+++ b/core/src/mindustry/audio/SoundPriority.java
@@ -48,10 +48,6 @@ public class SoundPriority{
         laser.setMaxConcurrent(5);
 
         sameGroup(flame, flamePlasma);
-
-        //sameGroup(hit1, hit2, hit3);
-        //max(4, hit1, hit2, hit3);
-
         sameGroup(missile, missileShort, missilePlasmaShort);
         sameGroup(spark, shock);
 
@@ -61,9 +57,9 @@ public class SoundPriority{
 
         mechStep.setMinConcurrentInterrupt(0.5f);
         walkerStep.setMinConcurrentInterrupt(0.6f);
+        mechStepHeavy.setMinConcurrentInterrupt(0.6f);
 
-        mechStep.setMaxConcurrent(4);
-        walkerStep.setMaxConcurrent(4);
+        max(4, mechStep, mechStepHeavy, walkerStep);
     }
 
     static void max(int max, Sound... sounds){
diff --git a/core/src/mindustry/content/UnitTypes.java b/core/src/mindustry/content/UnitTypes.java
index bd1bb9b715..e6ba7d46e9 100644
--- a/core/src/mindustry/content/UnitTypes.java
+++ b/core/src/mindustry/content/UnitTypes.java
@@ -198,7 +198,8 @@ public class UnitTypes{
             singleTarget = true;
             drownTimeMultiplier = 1.5f;
             stepSound = Sounds.mechStep;
-            stepSoundVolume = 0.25f;
+            stepSoundPitch = 0.9f;
+            stepSoundVolume = 0.35f;
 
             abilities.add(new ShieldRegenFieldAbility(25f, 250f, 60f * 1, 60f));
 
@@ -219,6 +220,7 @@ public class UnitTypes{
                 shake = 2f;
                 ejectEffect = Fx.casing3;
                 shootSound = Sounds.shootScepter;
+                shootSoundVolume = 0.95f;
                 inaccuracy = 3f;
 
                 shoot.shots = 3;
@@ -271,7 +273,9 @@ public class UnitTypes{
             mechFrontSway = 1.9f;
             mechSideSway = 0.6f;
             ammoType = new ItemAmmoType(Items.thorium);
-            stepSound = Sounds.mechStep;
+            stepSound = Sounds.mechStepHeavy;
+            stepSoundPitch = 0.9f;
+            stepSoundVolume = 0.45f;
 
             weapons.add(
             new Weapon("reign-weapon"){{
@@ -483,6 +487,7 @@ public class UnitTypes{
 
             singleTarget = true;
             stepSound = Sounds.mechStep;
+            stepSoundPitch = 0.9f;
             stepSoundVolume = 0.25f;
 
             weapons.add(new Weapon("vela-weapon"){{
@@ -1918,7 +1923,7 @@ public class UnitTypes{
                 rotate = true;
                 reload = 90f;
                 x = y = shootX = shootY = 0f;
-                shootSound = Sounds.missilePlasmaShort;
+                shootSound = Sounds.torpedoPlasma;
                 rotateSpeed = 180f;
                 shootSoundVolume = 0.9f;
 
diff --git a/core/src/mindustry/world/blocks/defense/BuildTurret.java b/core/src/mindustry/world/blocks/defense/BuildTurret.java
index a6468c5433..58bd7912f1 100644
--- a/core/src/mindustry/world/blocks/defense/BuildTurret.java
+++ b/core/src/mindustry/world/blocks/defense/BuildTurret.java
@@ -220,7 +220,6 @@ public class BuildTurret extends BaseTurret{
 
         @Override
         public void draw(){
-            super.draw();
 
             Draw.rect(baseRegion, x, y);
             Draw.color();