Alarm Sounds
The necessity for alarm sounds to inform or warn members of a society is not a recent invention. Even in the Stone Age, drums and animal horns were used to spread messages far and wide. After the discovery of various metals, people began to manufacture signal horns for military use. Instruments like trumpets and trombones are derived from these early horns. As we can see, systems and sirens to create alarm sounds have been part of our society since the dawn of mankind.
The use of bells to create alarm sounds goes back all the way to the Egyptians and the time of the Pharaos. These so-called plate bells were hung from shelves so that their distinctive sound could be heard from far away. This technique is still being used today, except that plate bells and forged bells have been replaced with cast bells. For many centuries, storm bells or alarm bells were used as an alarm sounds to warn village and city dwellers from fires and attacking barbarians.
After the Industrialisation, the ambient noise of a mechanised society necessitated a new kind of alarm system. The first sirens were steam-powered pipes used on steamships, which could create loud enough alarm sounds because traditional bells were no longer loud enough to overpower the noise of the engines.
WWII Air Raid Alarm Sounds
Thanks to electricity and the invention of the motorised siren, this type of siren was widely adopted before and during the Second World War. The undulating, howling sound of the siren was a highly characteristic alarm sound, which made it an efficient warning signal ahead of air raids. It also became synonymous with the terror of falling bombs -- death dealt from the skies. An entire generation was scarred forever by the sound of the motorised siren.
Nuclear Alarm Sounds
During the Cold War, sirens were no longer used to warn of air raids. Instead, they became alarm systems for possible nuclear attacks. In Germany, the term 'alert' replaced the previous 'air raid warning'. A shortened, one-minute siren alarm sounds was devised to alert citizens of a possible attack.
In post-WWII England, alarm sounds were assigned a new meaning: alerting people to the threat of a nuclear attack. They were also used to warn people of floods and freak weather, as well as escaped prisoners or highly dangerous mental-health patients.
Alarm Sounds and Sound Effects
Alarm Sounds and sound effects at Avosound - Alarm sound are available in a multitude of variations: alarm sounds, siren alarm sounds, fire alarm sounds, fire drill, emergency alarm sounds, siren wail and howling alarm sounds, emergency alarm from fire service and police sirens.
In the Second World War, loud and widespread siren wails were generated as alarm sounds with pneumatic, electrical or manually operated mechanical alarm sound systems to warn against air raid. These mechanical alarm sirens are still widely used today for civil protection in many countries. There were different sirens. Air raid alarm sounds are characterized by howling sirens coming in and out. Water alarm due to short, loud alarm blasts. Civil defense alarm sounds are available for earthquakes and disaster alarms, which one hopefully never has to hear. Also a rather unpleasant case of alarm is the ABC alarm. The alarm sound of the ABC alarm is like the air raid alarm a rising and declining wailing siren which is repeated.
Siren Wails and Alarm Bells
Alarm sounds can be triggered by an alarm bell, a mechanical alarm siren or via an electric siren. Alarm systems of cars or alarm systems in case of burglaries usually use electric sirens with electric beeps or hooters to create loud alarm signals. Other alarm sound systems are produced by the company Klaxon, which have been used for many years in industrial plants. The well-known Klaxon alarm sound is also a typical sound on submarines, ship sirens or aircraft carriers. Also a user of Klaxon Alarm sirens is the empire. A long long time ago, the empire used the Klaxon horn and sirens as alarm sounds on the death star.
Further variants of acoustic alarms and signal tones can be found in emergency. Fire alarm sounds, fire alarm sirens, police sirens or sirens from ambulance are differed from country to country. American sirens from police cars are swelling and decaying sirens, while in Europe the two-tone siren is used.
You can find a multitude of alarm sounds and siren blasts at the Avosound online library to preview and download: alarm sirens, siren sounds, alarm bells and wailing air raid siren sounds.
Mechanical Alarm Sounds
Mechanical alarm sirens create howling alarm sounds by rotating a shovel-studded drum within a container that sports openings. The higher the number of the rotor's revolutions, the higher the pitch of the howling. The result are undulating siren alarm sounds. The siren can be operated electrically or manually. These mechanical alarm sirens are widely used all over the world. In the United States, very big and loud mechanical alarm sirens equipped with V8 cylinder motors were used during the Cold War.
In Germany, the mechanical siren is called unit siren E57 (although East Germany and countries of the former Soviet Union used their own type of similar construction during the time of the German Democratic Republic). This alarm siren creates a howling alarm sound that can allegedly be heard across very long distances (it reaches a sound level of 105 dB). In rural areas, the sound of the siren is said to reach 70dB even at a distance of 700m. In cities and industrial areas, these levels can obviously not be reached. One can imagine that the American alarm siren outfitted with a V8 motor was probably quite a bit louder than that.
Pneumatic Alarm Sounds
Pneumatic alarm sirens can create enormous sound pressure and spread it across big distances thanks to the horns mounted on the top of the siren. The construction of pneumatic alarm sirens is different from mechanical sirens. While the mechanical siren creates the airstream with the help of centrifugal forces, the pneumatic alarm siren uses a compressed air canister to pump the airstream into the siren head.
The air-powered alarm siren (pneumatic siren) is easily identified by the horns mounted to the siren's head. Similar to a mechanical siren, the air-powered alarm sirens create their signal by interrupting the air-stream cycle with the help of a perforated disc. The spinning disc inside the siren's head is called a rotor; it is electrically powered. The air-stream is directed through the holes in the rotor and external vents. The spinning motion of the rotor either opens or closes the holes, which creates the sound of the siren that is then directed to several horns. The air-stream that is needed for the operation of the siren is created by an Aerosol canister underneath the siren.
Klaxon Alarm Sounds
Klaxon alarm sirens were often used in the harsh environments of submarines, ships and industrial buildings. It comes as no surprise then that the unique siren sound of the Klaxon can be heard in many movies. A submarine movie without a Klaxon diving alarm sound is not a real submarine movie!
The Klaxon horn made another famous appearance in George Lucas' Star Wars films. Just one example: Ben Burtt, the sound designer and creator of the Star Wars sounds, used a Klaxon horn sound for scenes set inside the Death Star.
Library | Waveform | Filename | add | Description | info | Channels | Duration | ShortID | Category | Subcategory | |
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1 | Horn,Ferry,6,Short,Even,Ech.wav | Alarm, Horn: Horn Ferry 6 Short Even Echo | i |
2.0 | 0:11 | Alarm |
Alarm Horn |
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2 | BoatsSirens.BBC.EC61Rd.wav | Siren, Boat: Alarm Siren, Tug"s Siren. | i |
2.0 | 0:13 | Alarm | Siren Boat | ||||
3 | AmbulanceAustin.BBC.EC47Gf.wav | Emergency, Ambulance: Ambulance, Exterior, Passing. (With Bell.) (Austin Automatic Ambulance.) | i |
2.0 | 0:21 | Alarm | Emergency Ambulance | ||||
4 | Sirens-Police-WailYelper_47.wav | Sirens - Police - Wail Yelper Horn Siren Variety Pack - Parked - Close-Up - Series Of Buzzing Sirens, Very Short, Reverberant, Light Snow Fall | i |
2.0 | 0:06 | Alarm | Siren Police US | ||||
5 | Siren,High,Low,Small Speaker.wav | Alarm: Siren High Low Small Speaker | i |
2.0 | 0:10 | Alarm | Alarm Siren | ||||
6 | Whistle,Sports,Number 1,Blows,Interior Pool,Close Pov,Some Distortion.wav | Whistle Sports Number 1 Blows Interior Pool Close Pov Some Distortion Neumann 191i Above Water Mostly Close POV"s | i |
1.0 | 0:23 | Alarm | Alarm Whistle | ||||
7 | FactoriesSirens.BBC.EC1001A.wav | Emergency, Factory: Emergency, Factory: Factory Siren Sounded. | i |
2.0 | 0:40 | Alarm | Emergency Factory | ||||
8 | PoliceSirenInt_S08ER.643.wav | Emergency, Police, Siren, Interior, Car, Perspective, Loop | i |
2.0 | 1:00 | Alarm | Siren Police US | ||||
9 | Beep,Sci-Fi,Trill,High,Tinkle.wav | Beep: Beep Sci-Fi Trill High Tinkle | i |
1.0 | 0:01 | Alarm | Beep | ||||
10 | FireEngine.BBC.ECD45i.wav | Emergency, Fire Service: Fire Engine, Testing Electronic Sirens, Used Increasingly With Engine Idling. | i |
2.0 | 1:17 | Alarm | Emergency Fire Service | ||||
11 | Beeps,Sci-Fi,Pattern,Low,Raw.wav | Beep: Beeps Sci-Fi Pattern Low Raw | i |
1.0 | 1:40 | Alarm | Beep | ||||
12 | Siren,Air Raid,Med Dist,Rev.wav | Siren Sounds - Air Raid Siren - Siren Air Raid Medium Dist Rev | i |
2.0 | 1:10 | Alarm | Siren Air Raid Siren | ||||
13 | Sirens-Ambulance-HighLow-In.wav | Sirens - Ambulance - High Low - In And Stop - Very Distant Siren Starts, But Is Broken And Only Sounds A Few Sporadic Times During Slow Approach And In | i |
1.0 | 0:41 | Alarm | Siren Emergency | ||||
14 | Air Horn,Blast,Dist.wav | Alarm Sounds, Air Horn Sound Effect: Air Horn Blast Distant | i |
1.0 | 0:02 | Alarm | Alarm Air Horn | ||||
15 | Sirens-PoliceCar-CU-Serie_1.wav | Sirens - Police Car - C U - Series Of Various Pull Over Sirens, Police Car Cranks Up, Then Procedes To Sound A Large Variety Of Siren Sounds, Wails, Yelps, High Lows And Combinations, Then Engine Off | i |
1.0 | 1:29 | Alarm | Siren Police US | ||||
16 | Sirens-Ambulance-Wail-Sta_1.wav | Sirens - Ambulance - Wail - Start O S, By And Away - Ambulance Cranks Up O S, Siren Starts, Then By Mic And A Long Away, Distant Siren Stop, Some Wind Buffets | i |
2.0 | 0:45 | Alarm | Siren Wail | ||||
17 | AlarmsElectronic.BBC.EC25Ea.wav | Alarm, Electronic: Electronic Alarm Signal | i |
2.0 | 0:33 | Alarm | Alarm Electronic | ||||
18 | FireGerman.BBC.EC47Ab.wav | Emergency, Fire Service: German Fire Engine Arriving At Scene Of Fire, Activity And Speech. | i |
2.0 | 3:38 | Alarm | Emergency Fire Service | ||||
19 | Sirens-PoliceCar-Wail-Slo_1.wav | Sirens - Police Car - Wail - Slow In And By - Very Distant Siren Start, Slow Approach, By, Then Siren Stops, (Maybe Coasting W Out Engine) | i |
2.0 | 0:51 | Alarm | Siren Police US | ||||
20 | Sirens-EuropeanHighLowSir_3.wav | Sirens - European High Low Siren - C U To Distant - Start, Approach, By, Away, In, C U By, Away, In And Stop | i |
2.0 | 1:17 | Alarm | Siren European | ||||
21 | ShipsBel_BBC-Historical_A 5.wav | Alarm, Transportation Sea: Ships Bells, Two Bells Sounded. (from 78 Disc) | i |
2.0 | 0:09 | Alarm | Alarm Bells | ||||
22 | PulseMonitors.BBC.EC3H4c.wav | Emergency, Hospital: Hospital Equipment: Pulse Monitor, Slowing Down Plus Continuous | i |
2.0 | 2:00 | Alarm | Emergency Hospital | ||||
23 | Alarms-CarAlarm-Ext-Mediu_1.wav | Alarm - Car Alarm - Ext - Medium Distant - Activation And Deactivation Chirps With Reverb | i |
2.0 | 0:04 | Alarm | Alarm Auto | ||||
24 | Sirens-PoliceCar-Yelper-S_7.wav | Sirens - Police Car - Yelper - Slow In And By - Slow Approach, By, Then Siren Stops O S, (Maybe Coasting W Out Engine) | i |
2.0 | 0:46 | Alarm | Siren Police US | ||||
25 | Sirens-Motorcycle-Wail-Fa_6.wav | Sirens - Motorcycle - Wail - Fast In And Stop - Very Distant Siren Start, Fast Approach, In, Then Siren Stops, Motorcycle Idles And Shuts Off, Then It's Started Again, A Rev'd Several Times And Shut Off | i |
2.0 | 1:00 | Alarm | Siren Wail | ||||
26 | PulseMonitors.BBC.ECD28b.wav | Emergency, Hospital: Pulse Monitor, Erratic Pulse, Slow Down, Continuous Pulse. | i |
2.0 | 1:34 | Alarm | Emergency Hospital | ||||
27 | Sirens-Wail-Burst-MediumD_1.wav | Sirens - Wail - Burst - Medium Distant - Some Echo From Surrounding Structures | i |
2.0 | 0:05 | Alarm | Siren Wail | ||||
28 | Alarms-ElectronicAlarm-In_9.wav | Alarm - Electronic Alarm - Int - CU - High-Pitched Pulsating Warning | i |
1.0 | 0:10 | Alarm | Alarm Electronic | ||||
29 | Foghorns.BBC.ECD21a.wav | Whitby Lighthouse"s Foghorn Sounding. (Elliptical Horn, C.1950s.) (Close Perspective.) | i |
2.0 | 0:22 | Alarm | Alarm Foghorn | ||||
30 | Sirens-WailYelper-SlowInSt.wav | Sirens - Wail Yelper - Slow In And Stop - Very Distant Siren Starts Various Wailing Sounds, Then Alternates Between The Various Wailing And Yelping During It's Slow Approach, In, Then Siren Stops | i |
2.0 | 0:42 | Alarm | Siren Wail | ||||
31 | Alarms-KlaxonAlarm-Int-CU_3.wav | Alarm Sounds, Klaxon Alarm Siren, Int - CU - Cyclical Signals, Fast | i |
2.0 | 0:02 | Alarm | Alarm Klaxon | ||||
32 | Tones-Alarms-ElectronicAl_1.wav | Tones - Alarm - Electronic Alarm - CU - Warning, Dual Tone, Similar | i |
1.0 | 0:04 | Alarm | Alarm Electronic | ||||
33 | Sirens-Motorcycle-Wail-St_2.wav | Sirens - Motorcycle - Wail - Start O S, By And Away - Motorcycle Starts O S, Is Put In Gear, Siren Starts, Then Fast By Mic And A Long Away, Occasional Bird Chirp Near Tail | i |
2.0 | 0:44 | Alarm | Siren Wail | ||||
34 | Sirens-OldFashionedSiren-_3.wav | Sirens - Old Fashioned Siren - Wail - Ext - C U Start, Idle And Away - Medium Speed - Gear Grind @ Head, Engine Audible | i |
2.0 | 0:35 | Alarm | Siren Wail | ||||
35 | Buzz,Low,Hum,Strong,Oscillate.wav | Alarm: Buzz Low Hum Strong Oscillate | i |
2.0 | 0:16 | Alarm | Alarm | ||||
36 | Sirens-Police-WailYelper_15.wav | Sirens - Police - Wail Yelper Horn Siren Variety Pack - Parked - Close-Up - 3 Yelps, Reverberant, Light Snow Fall | i |
2.0 | 0:03 | Alarm | Siren Police US | ||||
37 | Sirens-Police-WailYelperH_9.wav | Sirens - Police - Wail Yelper Horn Siren Variety Pack - Parked - Close-Up - 2 Short Buzzing Signals, 1 Short And 1 Medium, Reverberant, Light Snow Fall | i |
2.0 | 0:01 | Alarm | Siren Police US | ||||
38 | Sirens-Ambulance-Wail-Int_3.wav | Sirens - Ambulance - Wail - Intersection By - Long In, To C U By, And Long Away, Siren Has Some Yelping And Hi Low, Right Before By, Slowing At By Then Punching Hard Away | i |
1.0 | 0:58 | Alarm | Siren Wail | ||||
39 | AlarmsBurglar.BBC.ECD45b.wav | Alarm, Burglar: Burglar Alarm | i |
2.0 | 1:46 | Alarm | Alarm Burglar | ||||
40 | FireServices.BBC.EC155Ab.wav | Emergency, Fire Service: Firefighting Pumps (1860-1890) Manual Pump (no Water) Operated By 4 Men | i |
2.0 | 2:05 | Alarm | Emergency Fire Service | ||||
41 | Sirens-PoliceCar-Wail-Int_4.wav | Sirens - Police Car - Wail - Intersection By - Long In, To C U By, And Long Away, Siren Has Some Yelping Right Before By | i |
1.0 | 0:53 | Alarm | Siren Police US | ||||
42 | Sirens-EuropeanHighLowSir_1.wav | Sirens - European High Low Siren #2 - Close-Up To Distant - Close-Up Mid-Range Sirens With Car By, Synchronization Of Sirens Decreases With Distance, Sirens Close-Up @ Tail With Light Traffic | i |
2.0 | 0:46 | Alarm | Siren European | ||||
43 | ShipsBel_BBC-Historical_A 8.wav | Alarm, Transportation Sea: Ships Bells, Five Bells Sounded. (from 78 Disc) | i |
2.0 | 0:14 | Alarm | Alarm Bells | ||||
44 | PulseMonitors.BBC.EC3H2a.wav | Emergency, Hospital: Hospital Equipment: Pulse Monitor Activity, Erratic, Activity And Traffic | i |
2.0 | 0:57 | Alarm | Emergency Hospital | ||||
45 | Alarms-CarAlarm-Ext-MCU-Sin.wav | Alarm - Car Alarm - Ext - Medium Close Up - Single Disengage Chirp | i |
2.0 | 0:02 | Alarm | Alarm Auto | ||||
46 | Sirens-PoliceCar-Yelper-S_2.wav | Sirens - Police Car - Yelper - Start O S, By And Away - Siren Starts O S, Sits Still For A Moment Then By Mic And A Long Away, A Very Distant Wail And Stop, W Truck In Distant Background | i |
1.0 | 0:45 | Alarm | Siren Police US | ||||
47 | Sirens-Motorcycle-Wail-Fa_1.wav | Sirens - Motorcycle - Wail - Fast Zip By - Long In, To Fast C U Zip By, And Long Away | i |
1.0 | 1:13 | Alarm | Siren Wail | ||||
48 | HospitalOperating.BBC.EC55D.wav | Emergency, Hospital: Operating Theatre, Atmosphere In Theatre With Hum Of Air Conditioner, Instruments And Equipment Being Used And Moved About, Some Indistinct Speech. | i |
2.0 | 6:03 | Alarm | Emergency Hospital | ||||
49 | Sirens-Wail-Burst-Distant_1.wav | Sirens - Wail - Burst - Distant - Some Echo From Surrounding Structures | i |
2.0 | 0:06 | Alarm | Siren Wail | ||||
50 | Alarms-ElectronicAlarm-In_4.wav | Alarm - Electronic Alarm - Int - CU High-Pitched Dissonant Pulses | i |
1.0 | 0:35 | Alarm | Alarm Electronic | ||||
51 | Trolleys.BBC.ECD88b.wav | Trolley Passing In Hospital Corridor - 1966 (55E, Reprocessed) | i |
2.0 | 0:29 | Alarm | Emergency | ||||
52 | Sirens-WailYelper-Distan_3.wav | Sirens - Wail And Yelper - Distant Siren W Wails And Yelps | i |
2.0 | 1:25 | Alarm | Siren Wail | ||||
53 | Alarms-IntercomTypeAlarmBuz.wav | Alarm - Intercom Type Alarm Buzzer - C U - On, Off And Long Steady | i |
2.0 | 1:22 | Alarm | Alarm | ||||
54 | Tones-AlarmKeyPad-Int-CU-Si.wav | Tones - Alarm Key Pad - Int - C U - Single And Sequenced Key Hits, High Electronic Beep, 2 Types Of Repetitive Warning Beeps Sequences | i |
2.0 | 1:37 | Alarm | Alarm Electronic | ||||
55 | Sirens-Motorcycle-Wail-Me_1.wav | Sirens - Motorcycle - Wail - Medium In And Stop - Very Distant Siren Start, Medium Approach, In, Then Siren Stops, Motorcycle Idles, Then Pulls Up Closer And Is Shut Off | i |
1.0 | 0:49 | Alarm | Siren Wail | ||||
56 | Sirens-OldFashionedSiren_14.wav | Sirens - Old Fashioned Siren - Wail - C U Start And Away - Medium Fast | i |
2.0 | 0:47 | Alarm | Siren Wail | ||||
57 | Beeps,Singles,Heart Monitor.wav | Beep: Beeps Singles Heart Monitor | i |
2.0 | 0:25 | Alarm | Beep | ||||
58 | Sirens-Police-WailYelper_10.wav | Sirens - Police - Wail Yelper Horn Siren Variety Pack - Parked - Close-Up - Single Wail, Incrementally Pitched Down, Reverberant, Light Snow Fall | i |
2.0 | 0:01 | Alarm | Siren Police US | ||||
59 | Horn,Doppler,By,GrandAm,Lon.wav | Alarm, Horn: Horn Doppler By GrandAm Long | i |
2.0 | 0:24 | Alarm | Alarm Horn | ||||
60 | BoatsSirens.BBC.EC12Cb.wav | Siren, Boat: Alarm Siren, Tug Whistles - Turning To Starboard (2 Blasts) | i |
2.0 | 0:07 | Alarm | Siren Boat | ||||
61 | AmbulanceAustin.BBC.EC47Ga.wav | Emergency, Ambulance: Ambulance, Exterior, Doors, Starts And Departs. (With Bell.) (Austin Automatic Ambulance.) | i |
2.0 | 0:26 | Alarm | Emergency Ambulance | ||||
62 | Sirens-Police-WailYelper_42.wav | Sirens - Police - Wail Yelper Horn Siren Variety Pack - Parked - Close-Up - Yelps Of Variable Length, Reverberant, Light Snow Fall | i |
2.0 | 0:04 | Alarm | Siren Police US | ||||
63 | Siren,Ambulance,High,Low,Old.wav | Alarm: Siren Ambulance High Low Old | i |
1.0 | 0:43 | Alarm | Alarm Siren | ||||
64 | Air Horn,Sports,Number 2,Blows,Interior Pool,Medium Pov,Medium Pitch.wav | Air Horn Sports Number 2 Blows Interior Pool Medium Pov Medium Pitch Neumann 190i Above Water Mostly Medium POV"s | i |
2.0 | 1:11 | Alarm | Alarm Air Horn | ||||
65 | FactoriesSirens.BBC.EC88Dh.wav | Emergency, Factory: Emergency, Factory: Factory Hooter Sounded. | i |
2.0 | 0:26 | Alarm | Emergency Factory | ||||
66 | FireAlarm_S08ER.99.wav | Emergency, Fire, Alarm, Electronic | i |
2.0 | 0:35 | Alarm | Alarm Electronic | ||||
67 | Beep,Sci-Fi,Tinkles,Fast,Short.wav | Beep: Beep Sci-Fi Tinkles Fast Short | i |
1.0 | 0:01 | Alarm | Beep | ||||
68 | FireEngine.BBC.ECD45j.wav | Emergency, Fire Service: Fire Engine, Pass Right To Left With Wail Siren. | i |
2.0 | 0:48 | Alarm | Emergency Fire Service | ||||
69 | Beeps,Sci-Fi,Blip,Low,Stutters.wav | Beep: Beeps Sci-Fi Blip Low Stutters | i |
1.0 | 0:01 | Alarm | Beep | ||||
70 | Alarm,Jet,HUD,Lock,Fast,2.wav | Alarm: Alarm Jet HUD Lock Fast 2 | i |
1.0 | 0:06 | Alarm | Alarm | ||||
71 | Sirens-Ambulance-HighLow-_4.wav | Sirens - Ambulance - High Low - In And Stop - Very Distant Siren, Medium Approach, C U In, Then Siren Stops, Short Ambulance Idle, Gear Placed In Park And Then Off | i |
2.0 | 0:32 | Alarm | Siren Emergency | ||||
72 | Air Horn,Blast,Dist,Falter.wav | Alarm Sounds, Air Horn Sound Effect: Air Horn Blast Distant Falter | i |
1.0 | 0:01 | Alarm | Alarm Air Horn | ||||
73 | Sirens-Motorcycle-Wail-In_3.wav | Sirens - Motorcycle - Wail - Intersection By - Long In, To C U By, And Long Away, Siren Has Some Yelping During By | i |
1.0 | 1:17 | Alarm | Siren Wail | ||||
74 | Sirens-OldFashionedFireTruc.wav | Sirens - Old Fashioned Fire Truck - Wail - Start Off-Stage, By And Away - Medium to Distant - Medium Speed By, Engine Audible | i |
2.0 | 0:44 | Alarm | Siren Wail | ||||
75 | Sirens-Police-Wail-Ext-Shor.wav | Sirens - Police - Wail - Ext - Short Burst - Medium Close Up - Single, Echo | i |
2.0 | 0:04 | Alarm | Siren Police US | ||||
76 | Horn,Boat,3,Short,Even,Echo.wav | Alarm, Horn: Horn Boat 3 Short Even Echo | i |
1.0 | 0:06 | Alarm | Alarm Horn | ||||
77 | BoatsSirens.BBC.EC12Cd.wav | Siren, Boat: Alarm Siren, Tug Whistles | i |
2.0 | 0:06 | Alarm | Siren Boat | ||||
78 | AmbulanceAustin.BBC.EC47Gd.wav | Emergency, Ambulance: Ambulance, Exterior, Approaches, Stops, Doors, Stretcher Taken Out. (With Bell.) (Austin Automatic Ambulance.) | i |
2.0 | 0:36 | Alarm | Emergency Ambulance | ||||
79 | Sirens-Police-WailYelper_37.wav | Sirens - Police - Wail Yelper Horn Siren Variety Pack - Parked - Close-Up - Single Wail, Wavering, Reverberant, Light Snow Fall | i |
2.0 | 0:01 | Alarm | Siren Police US | ||||
80 | Horn,Toots,Honks,2,Low.wav | Alarm, Horn: Horn Toots Honks 2 Low | i |
2.0 | 0:01 | Alarm | Alarm Horn | ||||
81 | ShipsSirens.BBC.EC61Se.wav | Siren, Ship: Siren, Ship: Ships" Whistles And Sirens Sounded Together. | i |
2.0 | 1:30 | Alarm | Siren Ship | ||||
82 | FactoriesSirens.BBC.EC88Dc.wav | Emergency, Factory: Emergency, Factory: Factory Hooter Sounded. | i |
2.0 | 0:12 | Alarm | Emergency Factory | ||||
83 | AlarmSystem_S08OF.3.wav | Office, Alarm, System, Keypad, Timer, Countdown, Building, Security | i |
2.0 | 0:30 | Alarm | Alarm | ||||
84 | Beep,Sci-Fi,Pierce,High,Bleep.wav | Beep: Beep Sci-Fi Pierce High Bleep | i |
1.0 | 0:01 | Alarm | Beep | ||||
85 | FireEngine.BBC.ECD45m.wav | Emergency, Fire Service: Fire Engine, Long Approach With Electronic Two-tone Siren, Arrive, Idle, Off. | i |
2.0 | 1:12 | Alarm | Emergency Fire Service | ||||
86 | Beeps,Ping,Sharp,Warble,Accel.wav | Beep: Beeps Ping Sharp Warble Accel | i |
1.0 | 0:30 | Alarm | Beep | ||||
87 | Sirens-AirRaidSirenKlaxo_1.wav | Klaxon Alarm Siren, Air Raid Siren And Klaxon Horn - CU - Rise, Steady, Fall, Varied, Old Style Air Raid Siren Wit Horns And Klaxon | i |
2.0 | 1:00 | Alarm | Alarm Klaxon | ||||
88 | EFX EXT Police Car In 02.wav | Siren: Action, Siren Drive In And Stop From Very Far Away | i |
2.0 | 0:45 | Alarm | Siren | ||||
89 | Sirens-Police-WailYelperH_4.wav | Sirens - Police - Wail Yelper Horn Siren Variety Pack - Parked - Close-Up - Single Continuous Crescendo, Reverberant, Light Snowfall | i |
2.0 | 0:03 | Alarm | Siren Police US | ||||
90 | Sirens-Ambulance-Wail-In,By.wav | Sirens - Ambulance - Wail - In, By And Stop - Medium Approach, Fast By, Then Siren Stops O S | i |
2.0 | 0:36 | Alarm | Siren Wail | ||||
91 | Bleeps.BBC.EC203G.wav | Alarm, Bleeps: Power Station, Bleeps For Personal Contact With Voices In Background. (Conventional Power Station.) | i |
2.0 | 3:44 | Alarm | Alarm Bleeps | ||||
92 | Sirens-PoliceCar-Wail-Fas_3.wav | Sirens - Police Car - Wail - Fast By - Long In, To C U Fast By, And Long Away, Fast | i |
2.0 | 0:59 | Alarm | Siren Police US | ||||
93 | Sirens-CityAmbiancePoliceS.wav | Sirens - City Ambiance And Police Sirens - Ext - C U - Siren Blasts From Nearby, May Not Be Very Useable Though | i |
2.0 | 0:46 | Alarm | Siren Police US | ||||
94 | Klaxons.BBC.EC3W2a.wav | Alarm, Klaxon: Sirens And Bells: Klaxon | i |
2.0 | 0:12 | Alarm | Alarm Klaxon | ||||
95 | ChildrensWard.BBC.EC55A.wav | Emergency, Hospital: Childrens" Ward, Atmosphere In Ward With Continuous Indistinct Speech Of Children And Adults. | i |
2.0 | 5:50 | Alarm | Emergency Hospital | ||||
96 | Alarms-CarAlarm-Ext-CUEng_1.wav | Alarm - Car Alarm - Ext - CU Engage And Disengage Chirps | i |
2.0 | 0:12 | Alarm | Alarm Auto | ||||
97 | Sirens-PoliceCar-Yelper-_15.wav | Sirens - Police Car - Yelper - Start O S, Fast By And Away - Siren Starts O S, Then Quick By Mic And A Long Away | i |
2.0 | 0:43 | Alarm | Siren Police US | ||||
98 | Sirens-MarineEmergencySiren.wav | Sirens - Marine Emergency Siren - C U - Emergency Siren On And Off And Steady, Direction Of Siren Changes, Sounds Hand Held | i |
2.0 | 0:48 | Alarm | Siren Ship | ||||
99 | MaternityWard.BBC.EC55A.wav | Emergency, Hospital: Maternity Ward, Atmosphere In Ward With Newborns Crying And Indistinct Adult Speech. (Some Distant Traffic.) | i |
2.0 | 6:03 | Alarm | Emergency Hospital | ||||
100 | Sirens-SeriesOfVariousPul_1.wav | Sirens - Series Of Various Pull Over Sirens - C U - Various Motorcycle Quick Wail Pull Over Sirens, W Out Engine | i |
1.0 | 0:59 | Alarm | Siren Wail |