diff --git a/sabbia.lua b/sabbia.lua
index ae9be2d..6766cf9 100644
--- a/sabbia.lua
+++ b/sabbia.lua
@@ -1,25 +1,19 @@
 --_swap tool____________
 minetest.register_on_punchnode(function(pos, node, puncher, pointed_thing)
-  pos.y = pos.y 
-  	local name = minetest.get_node(pos).name
-	        if name ~= "default:sand" 
-	       and name ~= "default:silver_sand"
-	       and name ~= "default:desert_sand" then
-		return
-	end 
-	pos.y = pos.y 
-   if puncher:get_wielded_item():get_name() == "summer:rake"
-    then
+   pos.y = pos.y --Непонятно зачем?
+   local name = minetest.get_node(pos).name
+   if name ~= "default:sand" and name ~= "default:silver_sand"
+         and name ~= "default:desert_sand" then
+      return
+   end 
+   pos.y = pos.y 
+   if puncher:get_wielded_item():get_name() == "summer:rake" then
       minetest.remove_node(pos)
-          node.name = "summer:sabbia_mare"
-           minetest.set_node(pos, node)
-          
-           minetest.sound_play("summer_n_swap", {
-   to_player = "",
-   gain = 2.0,})
- 
-end
- end )
+      node.name = "summer:sabbia_mare"
+      minetest.set_node(pos, node)
+      minetest.sound_play("summer_n_swap",{pos=pos, max_hear_distance=10})
+   end
+end )
 
 
 --SABBIA
@@ -38,12 +32,4 @@ groups = {crumbly = 3, falling_node = 1, sand = 1},
 minetest.register_tool("summer:rake", {
    description = "rake",
    inventory_image = "rake.png",
-   [[on_place = function(itemstack, user, pointed_thing)
-      minetest.sound_play("summer_n_swap_2", {   
-         to_player = user:get_player_name() ,
-         gain = 2.0
-      })]]
-     
-
- 
 })