3 539 Free K Sound Effects - Most Popular
Beer compressor #1

Noise of the compressor of a beer tap. Sound recording with an AKG C 411 PP. UCS Category: MACHPump. Length: 01:09.
Beer compressor #2

Noise of the compressor of a beer tap. Sound recording with an AKG C 411 PP. UCS Category: MACHPump. Length: 00:46.
Heat expansion

A panini maker is heating up. This is the sound of heat expanding matter. UCS Category: TOOLPowrC623. Length: 00:16.
Handbrake, activated #4

Handbrake being activated, from a Citroën C3. UCS Category: VEHCar. Length: 00:02.
Handbrake, released #1

Handbrake being released, from a Citroën C3. UCS Category: VEHCar. Length: 00:02.
Test 2.1 (multicanal)

Audio file allowing the testing and calibration of a 2.1 installation, in french. Download in WAV format! If one of the channels is not audible, your device is not suitable. More info in our file on "multichannel sound". UCS Category: TEST. Length: 00:14.
Pneumatic jackhammer #3

This pneumatic jackhammer is installed on a mechanical mini excavator. UCS Category: TOOLPowr. Length: 00:03.
Wind turbine, contact #1

Contact recording on the mast of a wind turbine at low speed. Transformer noise. UCS Category: MOTRTurb. Length: 01:35.
Electronic drums #5

I tap the pad of an electronic drum kit 4 times. UCS Category: MUSCPerc. Length: 00:02.
Sound propagation (1 m)

This is a sound file to calculate the speed of sound propagation in air. Two microphones 1 meter apart and a movie clapperboard to generate a sharp sound. Follow this tutorial to perform the experiment: https://lasonotheque.org/education-sonore-f4.html#propagation. UCS Category: TEST. Length: 00:01.
Old calculator, calculation and ticket #2

Sound of keys and ticket printing on an old calculator with built-in printer: an Olivetti Logos 49. UCS Category: MACHOffc. Length: 00:06.
Old calculator, calculation and ticket #3

Sound of keys and ticket printing on an old calculator with built-in printer: an Olivetti Logos 49. UCS Category: MACHOffc. Length: 00:09.
Old calculator, number key #1

Sound of a "number" key on an old calculator with built-in printer: an Olivetti Logos 49. UCS Category: MACHOffc. Length: 00:01.
Old calculator, + key #1

Sound of a "+" key on an old calculator with built-in printer: an Olivetti Logos 49. UCS Category: MACHOffc. Length: 00:01.
Old calculator, key #2

Sound of key on an old calculator with built-in printer: an Olivetti Logos 49. UCS Category: MACHOffc. Length: 00:01.
Old calculator, ticket #5

Sound of a ticket being torn from an old calculator with a built-in printer: an Olivetti Logos 49. UCS Category: MACHOffc. Length: 00:01.
Dumbbell, carried #1

Sound of a 10 kilogram dumbbell being grabbed. UCS Category: OBJGym. Length: 00:01.
Zipper #11

Zipper sound, short enough to sound like a trouser zipper (fly). UCS Category: OBJZipr. Length: 00:01.
Couinement jouet #5

Squeak of a toy. Here a kind of "pear horn". UCS Category: TOYMech. Length: 00:01.
Rope #3

Creaking of a set of rope nets in a treetop adventure course. UCS Category: ROPECreak. Length: 03:30.
Water Blop #1

Sound of water when I immerse a hydrophone in water. UCS Category: WATRLap. Length: 00:01.
Microwave oven #1

Open, flat, closed, ignition, extinction, open, flat, closed (x1). UCS Category: MACHAppl. Length: 00:45.
35mm cinema projector #4

Cinema projector (35mm Kinoton, FP30) vacuum. Ventilation and lamp off: Getting Started, roullage and extinction (Sound: Behind projector). Can be synchronized with the sound n ° 0069. UCS Category: COMAv. Length: 00:40.
35mm cinema projector #8

Cinema projector (35mm Kinoton, FP30) Fan, Getting Started projector and lamp roullage and off the projector and lamp (Sound: Behind projector). Can synchronize its 0073. UCS Category: COMAv. Length: 00:59.
35mm cinema projector #9

Cinema projector (35mm Kinoton, FP30) Fan, Getting Started projo and lamp, then roullage extinction projo and lamp (Sound: Before mechanism). Can synchronize its 0072. UCS Category: COMAv. Length: 00:59.
Electric oven

Electric oven with a small internal ventilation. UCS Category: MACHAppl. Length: 00:24.
Coffee grinder

Old hand-crank coffee grinder (5 crank turns). UCS Category: MACHAppl. Length: 00:04.
Salzburg at 10pm

Ambience of Salzburg (Austria) at 10 p.m. during the Christmas season. Bells from Salzburg Cathedral, few people around, light traffic. UCS Category: AMBUrbn. Length: 02:26.
Comb teeth #1

A finger heavily running across the teeth of a comb. UCS Category: PLASMvmt. Length: 00:01.
Bird Song 2 (Toy)

Song of a Baltimore oriole. It’s a musical plush toy: when you press on its back, the bird’s song plays. UCS Category: TOYElec. Length: 00:04.
Bird Song 3 (Toy)

Hooded Warbler song. It’s a musical plush toy: when you press on its back, the song plays. UCS Category: TOYElec. Length: 00:04.
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This action can be VERY long depending on your connection and the size of the files!