diff --git a/binaries/data/mods/public/gui/common/common_styles.xml b/binaries/data/mods/public/gui/common/common_styles.xml
index 743ce628f9..e9d488331a 100644
--- a/binaries/data/mods/public/gui/common/common_styles.xml
+++ b/binaries/data/mods/public/gui/common/common_styles.xml
@@ -212,6 +212,7 @@
 		textcolor="white"
 		text_align="center"
 		text_valign="center"
+		sound_pressed="audio/interface/ui/ui_button_click.ogg"
 	/>
 
 	<style 	name="StoneButton"
@@ -223,6 +224,7 @@
 		textcolor="white"
 		text_align="center"
 		text_valign="center"
+		sound_pressed="audio/interface/ui/ui_button_click.ogg"
 	/>
 
 	<style 	name="StoneCrossBox"
@@ -231,6 +233,7 @@
 		sprite2="StoneCheckBoxCross"
 		square_side="16"
 		textcolor="black"
+		sound_pressed="audio/interface/ui/ui_button_click.ogg"
 	/>
 
 	<style  name="StoneInput"
@@ -263,6 +266,10 @@
 
 		scrollbar="true"
 		scrollbar_style="wheatScrollBar"
+
+		sound_opened="audio/interface/ui/ui_button_click.ogg"
+		sound_closed="audio/interface/ui/ui_button_click.ogg"
+		sound_selected="audio/interface/ui/ui_button_click.ogg"
 	/>
 
 	<style 	name="StoneList"
@@ -277,6 +284,7 @@
 		textcolor_selected="white"
 		text_align="left"
 		text_valign="center"
+		sound_selected="audio/interface/ui/ui_button_click.ogg"
 	/>
 
 	<style 	name="StoneExit"
diff --git a/binaries/data/mods/public/gui/session/styles.xml b/binaries/data/mods/public/gui/session/styles.xml
index ffa93185d5..4602a91acf 100644
--- a/binaries/data/mods/public/gui/session/styles.xml
+++ b/binaries/data/mods/public/gui/session/styles.xml
@@ -191,6 +191,7 @@
 	   sprite_over="snIconPortraitOver"
 	   sprite_disabled="snIconPortraitDisabled"
 	   tooltip_style="snToolTipBottom"
+	   sound_pressed="audio/interface/ui/ui_button_click.ogg"
     />
 
     <!-- ================================  ================================ -->
diff --git a/source/gui/CButton.cpp b/source/gui/CButton.cpp
index e0040b3da4..9b1bd750e5 100644
--- a/source/gui/CButton.cpp
+++ b/source/gui/CButton.cpp
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009 Wildfire Games.
+/* Copyright (C) 2013 Wildfire Games.
  * This file is part of 0 A.D.
  *
  * 0 A.D. is free software: you can redistribute it and/or modify
@@ -20,7 +20,7 @@ CButton
 */
 
 #include "precompiled.h"
-#include "GUI.h"
+
 #include "CButton.h"
 
 #include "lib/ogl.h"
@@ -35,6 +35,11 @@ CButton::CButton()
 	AddSetting(GUIST_CGUIString,			"caption");
 	AddSetting(GUIST_int,					"cell_id");
 	AddSetting(GUIST_CStrW,					"font");
+	AddSetting(GUIST_CStrW,					"sound_disabled");
+	AddSetting(GUIST_CStrW,					"sound_enter");
+	AddSetting(GUIST_CStrW,					"sound_leave");
+	AddSetting(GUIST_CStrW,					"sound_pressed");
+	AddSetting(GUIST_CStrW,					"sound_released");
 	AddSetting(GUIST_CGUISpriteInstance,	"sprite");
 	AddSetting(GUIST_CGUISpriteInstance,	"sprite_over");
 	AddSetting(GUIST_CGUISpriteInstance,	"sprite_pressed");
diff --git a/source/gui/CCheckBox.cpp b/source/gui/CCheckBox.cpp
index 0fb6246781..0347a4c03d 100644
--- a/source/gui/CCheckBox.cpp
+++ b/source/gui/CCheckBox.cpp
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009 Wildfire Games.
+/* Copyright (C) 2013 Wildfire Games.
  * This file is part of 0 A.D.
  *
  * 0 A.D. is free software: you can redistribute it and/or modify
@@ -20,11 +20,11 @@ CCheckBox
 */
 
 #include "precompiled.h"
-#include "GUI.h"
+
 #include "CCheckBox.h"
 
-#include "ps/Font.h"
 #include "ps/CLogger.h"
+#include "ps/Font.h"
 
 
 //-------------------------------------------------------------------
@@ -37,6 +37,11 @@ CCheckBox::CCheckBox()
 	AddSetting(GUIST_int,					"cell_id");
 	AddSetting(GUIST_bool,					"checked");
 	AddSetting(GUIST_CStrW,					"font");
+	AddSetting(GUIST_CStrW,					"sound_disabled");
+	AddSetting(GUIST_CStrW,					"sound_enter");
+	AddSetting(GUIST_CStrW,					"sound_leave");
+	AddSetting(GUIST_CStrW,					"sound_pressed");
+	AddSetting(GUIST_CStrW,					"sound_released");
 	AddSetting(GUIST_CGUISpriteInstance,	"sprite");
 	AddSetting(GUIST_CGUISpriteInstance,	"sprite_over");
 	AddSetting(GUIST_CGUISpriteInstance,	"sprite_pressed");
diff --git a/source/gui/CDropDown.cpp b/source/gui/CDropDown.cpp
index 6ab639fe64..f60b9926ad 100644
--- a/source/gui/CDropDown.cpp
+++ b/source/gui/CDropDown.cpp
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012 Wildfire Games.
+/* Copyright (C) 2013 Wildfire Games.
  * This file is part of 0 A.D.
  *
  * 0 A.D. is free software: you can redistribute it and/or modify
@@ -20,11 +20,12 @@ CDropDown
 */
 
 #include "precompiled.h"
-#include "GUI.h"
+
 #include "CDropDown.h"
 
-#include "lib/ogl.h"
 #include "lib/external_libraries/libsdl.h"
+#include "lib/ogl.h"
+#include "soundmanager/ISoundManager.h"
 
 
 //-------------------------------------------------------------------
@@ -36,6 +37,11 @@ CDropDown::CDropDown() : m_Open(false), m_HideScrollBar(false), m_ElementHighlig
 	AddSetting(GUIST_float,					"dropdown_size");
 	AddSetting(GUIST_float,					"dropdown_buffer");
 //	AddSetting(GUIST_CStrW,					"font");
+	AddSetting(GUIST_CStrW,					"sound_closed");
+	AddSetting(GUIST_CStrW,					"sound_disabled");
+	AddSetting(GUIST_CStrW,					"sound_enter");
+	AddSetting(GUIST_CStrW,					"sound_leave");
+	AddSetting(GUIST_CStrW,					"sound_opened");
 //	AddSetting(GUIST_CGUISpriteInstance,	"sprite");				// Background that sits around the size
 	AddSetting(GUIST_CGUISpriteInstance,	"sprite_list");			// Background of the drop down list
 	AddSetting(GUIST_CGUISpriteInstance,	"sprite2");				// Button that sits to the right
@@ -131,10 +137,31 @@ void CDropDown::HandleMessage(SGUIMessage &Message)
 		break;
 	}
 
+	case GUIM_MOUSE_ENTER:
+	{
+		bool enabled;
+		GUI<bool>::GetSetting(this, "enabled", enabled);
+		if (enabled)
+		{
+			CStrW soundPath;
+			if (g_SoundManager && GUI<CStrW>::GetSetting(this, "sound_enter", soundPath) == PSRETURN_OK && !soundPath.empty())
+				g_SoundManager->PlayAsUI(soundPath.c_str(), false);
+		}
+		break;
+	}
+
 	case GUIM_MOUSE_LEAVE:
 	{
 		GUI<int>::GetSetting(this, "selected", m_ElementHighlight);
 
+		bool enabled;
+		GUI<bool>::GetSetting(this, "enabled", enabled);
+		if (enabled)
+		{
+			CStrW soundPath;
+			if (g_SoundManager && GUI<CStrW>::GetSetting(this, "sound_leave", soundPath) == PSRETURN_OK && !soundPath.empty())
+				g_SoundManager->PlayAsUI(soundPath.c_str(), false);
+		}
 		break;
 	}
 
@@ -145,7 +172,12 @@ void CDropDown::HandleMessage(SGUIMessage &Message)
 		bool enabled;
 		GUI<bool>::GetSetting(this, "enabled", enabled);
 		if (!enabled)
+		{
+			CStrW soundPath;
+			if (g_SoundManager && GUI<CStrW>::GetSetting(this, "sound_disabled", soundPath) == PSRETURN_OK && !soundPath.empty())
+				g_SoundManager->PlayAsUI(soundPath.c_str(), false);
 			break;
+		}
 
 		if (!m_Open)
 		{
@@ -155,6 +187,11 @@ void CDropDown::HandleMessage(SGUIMessage &Message)
 
 			// Start at the position of the selected item, if possible.
 			GetScrollBar(0).SetPos( m_ItemsYPositions.empty() ? 0 : m_ItemsYPositions[m_ElementHighlight] );
+
+			CStrW soundPath;
+			if (g_SoundManager && GUI<CStrW>::GetSetting(this, "sound_opened", soundPath) == PSRETURN_OK && !soundPath.empty())
+				g_SoundManager->PlayAsUI(soundPath.c_str(), false);
+
 			return; // overshadow
 		}
 		else
@@ -166,6 +203,11 @@ void CDropDown::HandleMessage(SGUIMessage &Message)
 			{
 				m_Open = false;
 				GetScrollBar(0).SetZ(GetBufferedZ());
+
+				CStrW soundPath;
+				if (g_SoundManager && GUI<CStrW>::GetSetting(this, "sound_closed", soundPath) == PSRETURN_OK && !soundPath.empty())
+					g_SoundManager->PlayAsUI(soundPath.c_str(), false);
+
 				return; // overshadow
 			}
 
@@ -181,8 +223,16 @@ void CDropDown::HandleMessage(SGUIMessage &Message)
 	}
 
 	case GUIM_LOST_FOCUS:
+	{
+		if (m_Open)
+		{
+			CStrW soundPath;
+			if (g_SoundManager && GUI<CStrW>::GetSetting(this, "sound_closed", soundPath) == PSRETURN_OK && !soundPath.empty())
+				g_SoundManager->PlayAsUI(soundPath.c_str(), false);
+		}
 		m_Open = false;
 		break;
+	}
 
 	case GUIM_LOAD:
 		SetupListRect();
diff --git a/source/gui/CList.cpp b/source/gui/CList.cpp
index 48d53b0627..a7ded7280e 100644
--- a/source/gui/CList.cpp
+++ b/source/gui/CList.cpp
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012 Wildfire Games.
+/* Copyright (C) 2013 Wildfire Games.
  * This file is part of 0 A.D.
  *
  * 0 A.D. is free software: you can redistribute it and/or modify
@@ -20,12 +20,14 @@ CList
 */
 
 #include "precompiled.h"
-#include "GUI.h"
+
 #include "CList.h"
+
 #include "CGUIScrollBarVertical.h"
 
-#include "ps/CLogger.h"
 #include "lib/external_libraries/libsdl.h"
+#include "ps/CLogger.h"
+#include "soundmanager/ISoundManager.h"
 
 
 //-------------------------------------------------------------------
@@ -41,6 +43,8 @@ CList::CList() :
 	AddSetting(GUIST_CStrW,					"font");
 	AddSetting(GUIST_bool,					"scrollbar");
 	AddSetting(GUIST_CStr,					"scrollbar_style");
+	AddSetting(GUIST_CStrW,					"sound_disabled");
+	AddSetting(GUIST_CStrW,					"sound_selected");
 	AddSetting(GUIST_CGUISpriteInstance,	"sprite");
 	AddSetting(GUIST_CGUISpriteInstance,	"sprite_selectarea");
 	AddSetting(GUIST_int,					"cell_id");
@@ -194,7 +198,12 @@ void CList::HandleMessage(SGUIMessage &Message)
 		bool enabled;
 		GUI<bool>::GetSetting(this, "enabled", enabled);
 		if (!enabled)
+		{
+			CStrW soundPath;
+			if (g_SoundManager && GUI<CStrW>::GetSetting(this, "sound_disabled", soundPath) == PSRETURN_OK && !soundPath.empty())
+				g_SoundManager->PlayAsUI(soundPath.c_str(), false);
 			break;
+		}
 
 		bool scrollbar;
 		CGUIList *pList;
@@ -226,6 +235,10 @@ void CList::HandleMessage(SGUIMessage &Message)
 		{
 			GUI<int>::SetSetting(this, "selected", set);
 			UpdateAutoScroll();
+
+			CStrW soundPath;
+			if (g_SoundManager && GUI<CStrW>::GetSetting(this, "sound_selected", soundPath) == PSRETURN_OK && !soundPath.empty())
+				g_SoundManager->PlayAsUI(soundPath.c_str(), false);
 		}
 	}	break;
 
@@ -455,6 +468,10 @@ void CList::SelectNextElement()
 	{
 		++selected;
 		GUI<int>::SetSetting(this, "selected", selected);
+
+		CStrW soundPath;
+		if (g_SoundManager && GUI<CStrW>::GetSetting(this, "sound_selected", soundPath) == PSRETURN_OK && !soundPath.empty())
+			g_SoundManager->PlayAsUI(soundPath.c_str(), false);
 	}
 }
 	
@@ -467,6 +484,10 @@ void CList::SelectPrevElement()
 	{
 		--selected;
 		GUI<int>::SetSetting(this, "selected", selected);
+
+		CStrW soundPath;
+		if (g_SoundManager && GUI<CStrW>::GetSetting(this, "sound_selected", soundPath) == PSRETURN_OK && !soundPath.empty())
+			g_SoundManager->PlayAsUI(soundPath.c_str(), false);
 	}
 }
 
diff --git a/source/gui/IGUIButtonBehavior.cpp b/source/gui/IGUIButtonBehavior.cpp
index 0cb7f2f5d9..0f4db96127 100644
--- a/source/gui/IGUIButtonBehavior.cpp
+++ b/source/gui/IGUIButtonBehavior.cpp
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012 Wildfire Games.
+/* Copyright (C) 2013 Wildfire Games.
  * This file is part of 0 A.D.
  *
  * 0 A.D. is free software: you can redistribute it and/or modify
@@ -20,8 +20,10 @@ IGUIButtonBehavior
 */
 
 #include "precompiled.h"
+
 #include "GUI.h"
 
+#include "soundmanager/ISoundManager.h"
 
 //-------------------------------------------------------------------
 //  Constructor / Destructor
@@ -39,13 +41,48 @@ void IGUIButtonBehavior::HandleMessage(SGUIMessage &Message)
 	// TODO Gee: easier access functions
 	switch (Message.type)
 	{
+	case GUIM_MOUSE_ENTER:
+	{
+		bool enabled;
+		GUI<bool>::GetSetting(this, "enabled", enabled);
+		if (enabled)
+		{
+			CStrW soundPath;
+			if (g_SoundManager && GUI<CStrW>::GetSetting(this, "sound_enter", soundPath) == PSRETURN_OK && !soundPath.empty())
+				g_SoundManager->PlayAsUI(soundPath.c_str(), false);
+		}
+	}
+	break;
+
+	case GUIM_MOUSE_LEAVE:
+	{
+		bool enabled;
+		GUI<bool>::GetSetting(this, "enabled", enabled);
+		if (enabled)
+		{
+			CStrW soundPath;
+			if (g_SoundManager && GUI<CStrW>::GetSetting(this, "sound_leave", soundPath) == PSRETURN_OK && !soundPath.empty())
+				g_SoundManager->PlayAsUI(soundPath.c_str(), false);
+		}
+	}
+	break;
+
 	case GUIM_MOUSE_PRESS_LEFT:
 	{
 		bool enabled;
 		GUI<bool>::GetSetting(this, "enabled", enabled);
 	
 		if (!enabled)
+		{
+			CStrW soundPath;
+			if (g_SoundManager && GUI<CStrW>::GetSetting(this, "sound_disabled", soundPath) == PSRETURN_OK && !soundPath.empty())
+				g_SoundManager->PlayAsUI(soundPath.c_str(), false);
 			break;
+		}
+
+		CStrW soundPath;
+		if (g_SoundManager && GUI<CStrW>::GetSetting(this, "sound_pressed", soundPath) == PSRETURN_OK && !soundPath.empty())
+			g_SoundManager->PlayAsUI(soundPath.c_str(), false);
 
 		m_Pressed = true;
 	}
@@ -77,6 +114,10 @@ void IGUIButtonBehavior::HandleMessage(SGUIMessage &Message)
 				SendEvent(GUIM_PRESSED_MOUSE_RIGHT, "pressright");
 				SendEvent(GUIM_DOUBLE_PRESSED_MOUSE_RIGHT, "doublepressright");
 			}
+
+			CStrW soundPath;
+			if (g_SoundManager && GUI<CStrW>::GetSetting(this, "sound_released", soundPath) == PSRETURN_OK && !soundPath.empty())
+				g_SoundManager->PlayAsUI(soundPath.c_str(), false);
 		}
 	}
 	break;
@@ -87,7 +128,16 @@ void IGUIButtonBehavior::HandleMessage(SGUIMessage &Message)
 		GUI<bool>::GetSetting(this, "enabled", enabled);
 		
 		if (!enabled)
+		{
+			CStrW soundPath;
+			if (g_SoundManager && GUI<CStrW>::GetSetting(this, "sound_disabled", soundPath) == PSRETURN_OK && !soundPath.empty())
+				g_SoundManager->PlayAsUI(soundPath.c_str(), false);
 			break;
+		}
+
+		CStrW soundPath;
+		if (g_SoundManager && GUI<CStrW>::GetSetting(this, "sound_pressed", soundPath) == PSRETURN_OK && !soundPath.empty())
+			g_SoundManager->PlayAsUI(soundPath.c_str(), false);
 		
 		m_PressedRight = true;
 	}
@@ -119,6 +169,10 @@ void IGUIButtonBehavior::HandleMessage(SGUIMessage &Message)
 				SendEvent(GUIM_PRESSED, "press");
 				SendEvent(GUIM_DOUBLE_PRESSED, "doublepress");
 			}
+
+			CStrW soundPath;
+			if (g_SoundManager && GUI<CStrW>::GetSetting(this, "sound_released", soundPath) == PSRETURN_OK && !soundPath.empty())
+				g_SoundManager->PlayAsUI(soundPath.c_str(), false);
 		}
 	}
 	break;