diff --git a/binaries/data/mods/public/audio/interface/alarm/alarm_techcomplete.xml b/binaries/data/mods/public/audio/interface/alarm/alarm_techcomplete.xml
index 9d22bbd4ab..18c8f0c0e5 100644
--- a/binaries/data/mods/public/audio/interface/alarm/alarm_techcomplete.xml
+++ b/binaries/data/mods/public/audio/interface/alarm/alarm_techcomplete.xml
@@ -1,11 +1,13 @@
-<?xml version="1.0" encoding="utf-8" standalone="no" ?>
-<SoundGroup>
-	<Gain>1</Gain>
-	<Pitch>1</Pitch>
-	<Priority>100</Priority>
-	<ConeGain>1</ConeGain>
-	<ConeInner>360</ConeInner>
-	<ConeOuter>360</ConeOuter>
+<?xml version="1.0" encoding="utf-8" standalone="no" ?>
+<SoundGroup>
+	<Omnipresent>1</Omnipresent>
+	<HeardBy>owner</HeardBy>
+	<Gain>1</Gain>
+	<Pitch>1</Pitch>
+	<Priority>100</Priority>
+	<ConeGain>1</ConeGain>
+	<ConeInner>360</ConeInner>
+	<ConeOuter>360</ConeOuter>
 	<Looping>0</Looping>
 	<RandOrder>1</RandOrder>
 	<RandGain>1</RandGain>
diff --git a/binaries/data/mods/public/simulation/components/ProductionQueue.js b/binaries/data/mods/public/simulation/components/ProductionQueue.js
index 346460c80f..4cadc7250e 100644
--- a/binaries/data/mods/public/simulation/components/ProductionQueue.js
+++ b/binaries/data/mods/public/simulation/components/ProductionQueue.js
@@ -637,6 +637,16 @@ ProductionQueue.prototype.ProgressTimeout = function(data)
 			var cmpTechnologyManager = QueryOwnerInterface(this.entity, IID_TechnologyManager);
 			cmpTechnologyManager.ResearchTechnology(item.technologyTemplate);
 			
+			var template = cmpTechnologyManager.GetTechnologyTemplate(item.technologyTemplate);
+			
+			if (template && template.soundComplete)
+			{
+				var cmpSoundManager = Engine.QueryInterface(SYSTEM_ENTITY, IID_SoundManager);
+				
+				if (cmpSoundManager)
+					cmpSoundManager.PlaySoundGroup(template.soundComplete, this.entity);
+			}
+			
 			time -= item.timeRemaining;
 			
 			this.queue.shift();
diff --git a/binaries/data/mods/public/simulation/data/technologies/phase_city.json b/binaries/data/mods/public/simulation/data/technologies/phase_city.json
index 6040358c54..264985cd7a 100644
--- a/binaries/data/mods/public/simulation/data/technologies/phase_city.json
+++ b/binaries/data/mods/public/simulation/data/technologies/phase_city.json
@@ -3,5 +3,6 @@
 	"requirements": { "any": [{"tech":"phase_city_generic"}, {"tech":"phase_city_spart"}, {"tech":"phase_city_britons"}, {"tech":"city_phase_gauls"}, {"tech":"phase_city_pair_celts"}, {"tech":"phase_city_athen"}]},
 	"autoResearch": true,
 	"modifications": [{"value": "TerritoryInfluence/Radius", "multiplier": 1.50}],
-	"affects": ["CivCentre"]
+	"affects": ["CivCentre"],
+	"soundComplete": "interface/alarm/alarm_techcomplete.xml"
 }
diff --git a/binaries/data/mods/public/simulation/data/technologies/phase_city_athen.json b/binaries/data/mods/public/simulation/data/technologies/phase_city_athen.json
index e7748c12af..c3e241d50b 100644
--- a/binaries/data/mods/public/simulation/data/technologies/phase_city_athen.json
+++ b/binaries/data/mods/public/simulation/data/technologies/phase_city_athen.json
@@ -12,5 +12,6 @@
 	"researchTime": 80,
 	"tooltip": "Advance to City Phase, which unlocks more structures and units. Territory radius for Civilisation Centres increased by another +50%. Silver Owls civ bonus grants an extra +10% metal gather rate to all workers.",
 	"modifications": [{"value": "ResourceGatherer/Rates/metal.ore", "multiplier": 1.1}],
-	"affects": ["Worker"]
-}
\ No newline at end of file
+	"affects": ["Worker"],
+	"soundComplete": "interface/alarm/alarm_techcomplete.xml"
+}
diff --git a/binaries/data/mods/public/simulation/data/technologies/phase_city_britons.json b/binaries/data/mods/public/simulation/data/technologies/phase_city_britons.json
index c67d5751a8..3206233471 100644
--- a/binaries/data/mods/public/simulation/data/technologies/phase_city_britons.json
+++ b/binaries/data/mods/public/simulation/data/technologies/phase_city_britons.json
@@ -6,5 +6,6 @@
 	"requirementsTooltip": "Requires 4 new Town Phase structures (except Walls and Civ Centres).",
 	"icon": "city_phase.png",
 	"researchTime": 80,
-	"tooltip": "Advance to City Phase, which unlocks Brythonic structures and units. Territory radius for Civilisation Centres increased by another +50%"
+	"tooltip": "Advance to City Phase, which unlocks Brythonic structures and units. Territory radius for Civilisation Centres increased by another +50%",
+	"soundComplete": "interface/alarm/alarm_techcomplete.xml"
 }
diff --git a/binaries/data/mods/public/simulation/data/technologies/phase_city_gauls.json b/binaries/data/mods/public/simulation/data/technologies/phase_city_gauls.json
index 3afed0b813..e60e34d1d1 100644
--- a/binaries/data/mods/public/simulation/data/technologies/phase_city_gauls.json
+++ b/binaries/data/mods/public/simulation/data/technologies/phase_city_gauls.json
@@ -6,5 +6,6 @@
 	"requirementsTooltip": "Requires 4 new Town Phase structures (except Walls and Civ Centres).",
 	"icon": "city_phase.png",
 	"researchTime": 80,
-	"tooltip": "Advance to City Phase, which unlocks Gallic structures and units. Territory radius for Civilisation Centres increased by another +50%"
+	"tooltip": "Advance to City Phase, which unlocks Gallic structures and units. Territory radius for Civilisation Centres increased by another +50%",
+	"soundComplete": "interface/alarm/alarm_techcomplete.xml"
 }
diff --git a/binaries/data/mods/public/simulation/data/technologies/phase_city_generic.json b/binaries/data/mods/public/simulation/data/technologies/phase_city_generic.json
index 764e917f0b..b3ef7a79b4 100644
--- a/binaries/data/mods/public/simulation/data/technologies/phase_city_generic.json
+++ b/binaries/data/mods/public/simulation/data/technologies/phase_city_generic.json
@@ -13,5 +13,6 @@
 	"supersedes": "phase_town_generic",
 	"icon": "city_phase.png",
 	"researchTime": 80,
-	"tooltip": "Advance to City Phase, which unlocks more structures and units. Territory radius for Civilisation Centres increased by another +50%"
+	"tooltip": "Advance to City Phase, which unlocks more structures and units. Territory radius for Civilisation Centres increased by another +50%",
+	"soundComplete": "interface/alarm/alarm_techcomplete.xml"
 }
diff --git a/binaries/data/mods/public/simulation/data/technologies/phase_city_spart.json b/binaries/data/mods/public/simulation/data/technologies/phase_city_spart.json
index e0b46632ea..4746cd84e9 100644
--- a/binaries/data/mods/public/simulation/data/technologies/phase_city_spart.json
+++ b/binaries/data/mods/public/simulation/data/technologies/phase_city_spart.json
@@ -14,5 +14,6 @@
 	"modifications": [
 		{"value": "Promotion/RequiredXp", "multiplier": 0.1, "affects": ["CitizenSoldier"]},
 		{"value": "Player/MaxPopulation", "multiplier": 0.9}
-	]
-}
\ No newline at end of file
+	],
+	"soundComplete": "interface/alarm/alarm_techcomplete.xml"
+}
diff --git a/binaries/data/mods/public/simulation/data/technologies/phase_town.json b/binaries/data/mods/public/simulation/data/technologies/phase_town.json
index 0fd5222385..a025067f7d 100644
--- a/binaries/data/mods/public/simulation/data/technologies/phase_town.json
+++ b/binaries/data/mods/public/simulation/data/technologies/phase_town.json
@@ -3,5 +3,6 @@
 	"requirements": { "any": [{"tech":"phase_town_generic"}, {"tech":"phase_town_athen"}]},
 	"autoResearch": true,
 	"modifications": [{"value": "TerritoryInfluence/Radius", "multiplier": 1.30}],
-	"affects": ["CivCentre"]
+	"affects": ["CivCentre"],
+	"soundComplete": "interface/alarm/alarm_techcomplete.xml"
 }
diff --git a/binaries/data/mods/public/simulation/data/technologies/phase_town_athen.json b/binaries/data/mods/public/simulation/data/technologies/phase_town_athen.json
index e1ad96bccf..3b879fb429 100644
--- a/binaries/data/mods/public/simulation/data/technologies/phase_town_athen.json
+++ b/binaries/data/mods/public/simulation/data/technologies/phase_town_athen.json
@@ -12,5 +12,6 @@
 	"researchTime": 80,
 	"tooltip": "Advance to Town Phase, which unlocks more structures and units. Territory radius for Civilization Centers increased by +30%. 'Silver Owls' civ bonus grants an extra +10% metal gather rate to all workers.",
 	"modifications": [{"value": "ResourceGatherer/Rates/metal.ore", "multiplier": 1.1}],
-	"affects": ["Worker"]
-}
\ No newline at end of file
+	"affects": ["Worker"],
+	"soundComplete": "interface/alarm/alarm_techcomplete.xml"
+}
diff --git a/binaries/data/mods/public/simulation/data/technologies/phase_town_generic.json b/binaries/data/mods/public/simulation/data/technologies/phase_town_generic.json
index 63481a5965..c7c1dc1a6a 100644
--- a/binaries/data/mods/public/simulation/data/technologies/phase_town_generic.json
+++ b/binaries/data/mods/public/simulation/data/technologies/phase_town_generic.json
@@ -7,5 +7,6 @@
 	"supersedes": "phase_village",
 	"icon": "town_phase.png",
 	"researchTime": 80,
-	"tooltip": "Advance to Town Phase, which unlocks more structures and units. Territory radius for Civilization Centers increased by +30%"
+	"tooltip": "Advance to Town Phase, which unlocks more structures and units. Territory radius for Civilization Centers increased by +30%",
+	"soundComplete": "interface/alarm/alarm_techcomplete.xml"
 }