diff --git a/src/main/java/nmd/primal/energy/Energy.java b/src/main/java/nmd/primal/energy/Energy.java
index 5090f11..0982677 100644
--- a/src/main/java/nmd/primal/energy/Energy.java
+++ b/src/main/java/nmd/primal/energy/Energy.java
@@ -16,6 +16,8 @@ import cpw.mods.fml.common.event.FMLPreInitializationEvent;
 @Mod(modid = ModInfo.MOD_ID, name = ModInfo.MOD_NAME, version = ModInfo.MOD_VERSION)
 public class Energy {
 
+	public static final String MOD_ID = ModInfo.MOD_ID;
+	
 	@SidedProxy(clientSide = ModInfo.CLIENT_PROXY, serverSide = ModInfo.COMMON_PROXY)
 	public static CommonProxy proxy;
 
diff --git a/src/main/java/nmd/primal/energy/block/CrankBlock.java b/src/main/java/nmd/primal/energy/block/CrankBlock.java
index e490c6a..ed859f7 100644
--- a/src/main/java/nmd/primal/energy/block/CrankBlock.java
+++ b/src/main/java/nmd/primal/energy/block/CrankBlock.java
@@ -1,8 +1,11 @@
 package nmd.primal.energy.block;
 
+import java.util.Random;
+
 import net.minecraft.block.Block;
 import net.minecraft.block.ITileEntityProvider;
 import net.minecraft.block.material.Material;
+import net.minecraft.client.main.Main;
 import net.minecraft.entity.EntityLivingBase;
 import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.item.ItemStack;
@@ -10,6 +13,7 @@ import net.minecraft.tileentity.TileEntity;
 import net.minecraft.util.MathHelper;
 import net.minecraft.world.IBlockAccess;
 import net.minecraft.world.World;
+import nmd.primal.energy.Energy;
 import nmd.primal.energy.block.grinder.CrankGrinder;
 import nmd.primal.energy.block.lathe.LatheBase;
 import nmd.primal.energy.common.ModInfo;
@@ -22,6 +26,8 @@ import nmd.primal.energy.util.EnergyUtil;
 
 public class CrankBlock extends Block implements ITileEntityProvider{
 
+	private static Random rand = new Random();
+	
 	protected CrankBlock(String unlocalizedName, Material mat) {
 		super(mat);
 		this.setBlockName(unlocalizedName);
@@ -57,6 +63,7 @@ public class CrankBlock extends Block implements ITileEntityProvider{
 							tileGrinder.power+=15;
 							tileGrinder.workCount+=20;
 							tileGrinder.getStackInSlot(1).setItemDamage(tileGrinder.getStackInSlot(1).getItemDamage()+1);
+							
 						}
 						tileGrinder.markDirty();
 						tileGrinder.markForUpdate();
diff --git a/src/main/java/nmd/primal/energy/block/battery/StandardSpringBox.java b/src/main/java/nmd/primal/energy/block/battery/StandardSpringBox.java
new file mode 100644
index 0000000..ee525de
--- /dev/null
+++ b/src/main/java/nmd/primal/energy/block/battery/StandardSpringBox.java
@@ -0,0 +1,32 @@
+package nmd.primal.energy.block.battery;
+
+import java.util.Random;
+
+import net.minecraft.block.Block;
+import net.minecraft.block.ITileEntityProvider;
+import net.minecraft.block.material.Material;
+import net.minecraft.tileentity.TileEntity;
+import net.minecraft.world.World;
+import nmd.primal.energy.common.ModInfo;
+import nmd.primal.energy.util.CustomTab;
+
+public class StandardSpringBox extends Block implements ITileEntityProvider{
+
+	private static Random rand = new Random();
+	
+	protected StandardSpringBox(String unlocalizedName, Material mat) {
+		super(mat);
+		this.setBlockName(unlocalizedName);
+		this.setBlockTextureName(ModInfo.MOD_ID + ":" + unlocalizedName);
+		this.setCreativeTab(CustomTab.NMDEnergyTab);
+		this.setHardness(1.0F);
+		this.setResistance(6.0F);
+		this.setStepSound(soundTypeStone);
+	}
+
+	@Override
+	public TileEntity createNewTileEntity(World world, int i) {
+		// TODO Auto-generated method stub
+		return null;
+	}
+}
diff --git a/src/main/java/nmd/primal/energy/tileents/TileEntLatheBase.java b/src/main/java/nmd/primal/energy/tileents/TileEntLatheBase.java
index dbbf802..9feba38 100644
--- a/src/main/java/nmd/primal/energy/tileents/TileEntLatheBase.java
+++ b/src/main/java/nmd/primal/energy/tileents/TileEntLatheBase.java
@@ -14,6 +14,7 @@ import net.minecraft.network.play.server.S35PacketUpdateTileEntity;
 import net.minecraft.tileentity.TileEntity;
 import net.minecraft.world.World;
 import net.minecraftforge.common.IExtendedEntityProperties;
+import nmd.primal.energy.common.ModInfo;
 import nmd.primal.energy.item.ModItems;
 import nmd.primal.energy.util.LatheRecipes;
 
@@ -64,6 +65,7 @@ public class TileEntLatheBase extends TileEntity implements IInventory {
 		int y = this.yCoord;
 		int z = this.zCoord;
 		if(!world.isRemote){
+			playSound(world, x,y,z);
 			if(this.isPowered==true){
 				this.power--;
 				rot-=45;
@@ -81,6 +83,18 @@ public class TileEntLatheBase extends TileEntity implements IInventory {
 		}
 		if (worldObj.isRemote) return;
 	}
+	
+	private void playSound(World world, int x, int y, int z){
+		if(this.isPowered==true){
+			if(i==0){
+				world.playSoundEffect(x, y, z, ModInfo.MOD_ID + ":lathewood", 10.25f, (float) (world.rand.nextFloat()*0.1+0.9f));
+			}
+			i++;
+			if(i==15){
+				i=0;
+			}
+		}
+	}
 
 	@Override
 	public ItemStack decrStackSize(int slot, int amount) {
diff --git a/src/main/java/nmd/primal/energy/tileents/grinder/TileEntCrankGrinder.java b/src/main/java/nmd/primal/energy/tileents/grinder/TileEntCrankGrinder.java
index b18dafb..ebedbb8 100644
--- a/src/main/java/nmd/primal/energy/tileents/grinder/TileEntCrankGrinder.java
+++ b/src/main/java/nmd/primal/energy/tileents/grinder/TileEntCrankGrinder.java
@@ -15,7 +15,9 @@ import net.minecraft.network.NetworkManager;
 import net.minecraft.network.Packet;
 import net.minecraft.network.play.server.S35PacketUpdateTileEntity;
 import net.minecraft.tileentity.TileEntity;
+import net.minecraft.util.MathHelper;
 import net.minecraft.world.World;
+import nmd.primal.energy.common.ModInfo;
 import nmd.primal.energy.util.GrinderRecipes;
 
 public class TileEntCrankGrinder extends TileEntity implements IInventory, GrinderRecipes {
@@ -35,16 +37,30 @@ public class TileEntCrankGrinder extends TileEntity implements IInventory, Grind
 		int y = this.yCoord;
 		int z = this.zCoord;
 		if(!world.isRemote){
-			doRotation();
+			playSound(world, x,y,z);
+			doRotation(world, x,y,z);
 			doWork(world, x,y,z);
 		}
 		if (worldObj.isRemote) return;
 	}
+	
+	private void playSound(World world, int x, int y, int z){
+		if(this.isPowered==true){
+			if(i==0){
+				world.playSoundEffect(x, y, z, ModInfo.MOD_ID + ":stonegrinder", 0.25f, (float) (world.rand.nextFloat()*0.1+0.9f));
+			}
+			i++;
+			if(i==15){
+				i=0;
+			}
+		}
+	}
 
-	private void doRotation(){
+	private void doRotation(World world, int x, int y, int z){
 		if(this.isPowered==true){
 			this.power--;
 			rot-=45;
+			
 			//System.out.println(rot);
 			if(rot>=360||rot<=-360){
 				rot=0;
diff --git a/src/main/resources/assets/energy/sounds.json b/src/main/resources/assets/energy/sounds.json
index e69de29..314e9ea 100644
--- a/src/main/resources/assets/energy/sounds.json
+++ b/src/main/resources/assets/energy/sounds.json
@@ -0,0 +1,4 @@
+{
+  "stonegrinder": {"category": "neutral", "sounds": [{"name": "stonegrinder", "stream": false}]},
+  "lathewood": {"category": "neutral", "sounds": [{"name": "lathewood", "stream": false}]}
+  }
diff --git a/src/main/resources/assets/energy/sounds/lathewood.ogg b/src/main/resources/assets/energy/sounds/lathewood.ogg
new file mode 100644
index 0000000..68e6b57
Binary files /dev/null and b/src/main/resources/assets/energy/sounds/lathewood.ogg differ
diff --git a/src/main/resources/assets/energy/sounds/sounds.json b/src/main/resources/assets/energy/sounds/sounds.json
new file mode 100644
index 0000000..5e13b3c
--- /dev/null
+++ b/src/main/resources/assets/energy/sounds/sounds.json
@@ -0,0 +1,3 @@
+{
+  "stonegrinder": {"category": "neutral", "sounds": [{"name": "stonegrinder", "stream": false}]}
+  }
diff --git a/src/main/resources/assets/energy/sounds/stonegrinder.ogg b/src/main/resources/assets/energy/sounds/stonegrinder.ogg
new file mode 100644
index 0000000..d4a85a0
Binary files /dev/null and b/src/main/resources/assets/energy/sounds/stonegrinder.ogg differ