3 559 Free F Sound Effects - Most Popular
Radio interference #1

Interference between two wireless audio systems (HF). UCS Category: COMRadio. Length: 00:07.
5 year old child crying #3

My 5 year old son is having a crying fit in his room. No abuse, he was doing a comedy to play the game console. UCS Category: VOXCry. Length: 00:03.
Aerospace communication beep #4

Beep that is emitted after a space conversation (Nasa, SpaceX, etc.). UCS Category: COMTran. Length: 00:01.
Winder #5

Small old mechanical alarm clock that is manually wound with a small key. A few rounds. UCS Category: CLOCKMech, MUSCKeyd. Length: 00:11.
2 helicopters, landing and takeoff #3

Two helicopters landing and taking off one after the other. Sound recording during the open day of the UIISCI in Nogent-le-Rotrou in France. UCS Category: AEROHeli. Length: 02:50.
Boiler at the Geofón

Recording of a gas boiler with the "Geofón" contact microphone from the Lom brand. UCS Category: FIREGas, SCIMisc. Length: 01:50.
Cockatiel parakeet #4

Discreet and shy song of a cockatiel, from the same family as parrots. In cage. UCS Category: BIRDTrop. Length: 00:05.
Typewriter, bell #2

Sound of a typewriter bell. It rings when you reach the end of the line. A "Hermes Precisa 305". UCS Category: COMType. Length: 00:02.
Flight bird #2

The sound of a bird's wings taking flight. Produced with a sound effect technique: https://lasonotheque.org/dossiers/techniques-bruitage-f112.html#1. UCS Category: WINGBird. Length: 00:02.
Countdown, in english

Countdown, by female vocal synthesis, from 20 to 0, in english. UCS Category: ROBTVox, VOXFem. Length: 00:21.
Futuristic charge whistle

Hissing sound that sounds like a weapon loading or a futuristic explosive. UCS Category: GUNTech. Length: 00:05.
Mechanical entrance doorbell #1

Sound of a bell at the entrance to a Parisian apartment. UCS Category: BELLDoor. Length: 00:03.
Old doorbell #8

Mechanical ringing of an old telephone, but which could very well be that of a house entrance. UCS Category: COMTelph. Length: 00:06.
Train whistle, foley #6

I blow into a locomotive-style train whistle. I added a bit of reverb to make it sound more realistic. My whistle: https://thmn.to/thoprod/511358?offid=1&affid=792. UCS Category: TRNHorn. Length: 00:04.
Repetitive squeaking #2

Lots of repetitive squeaking from a plastic bottle. Easy to loop. UCS Category: PLASFric. Length: 00:20.
Couinement jouet #2

Squeak of a toy. Here a kind of "pear horn". UCS Category: TOYMech. Length: 00:01.
Phone picked up #1

Old Socotel S63 type telephone that we picked up. UCS Category: COMTelph. Length: 00:01.
Key 2 in DTMF

The audible signal when the 2 key on a telephone is pressed, in "DTMF".
DTMF stands for "Dual-Tone Multi-Frequency." It is a technology used for tone dialing. Each key on a telephone keypad emits a unique combination of two sound frequencies (one low and one high), allowing the telephone system to easily detect which key has been pressed. UCS Category: COMTelph. Length: 00:01.
Key 8 in DTMF

The audible signal when the 8 key on a telephone is pressed, in "DTMF".
DTMF stands for "Dual-Tone Multi-Frequency." It is a technology used for tone dialing. Each key on a telephone keypad emits a unique combination of two sound frequencies (one low and one high), allowing the telephone system to easily detect which key has been pressed. UCS Category: COMTelph. Length: 00:01.
Key 0 in DTMF

The audible signal when the 0 key on a telephone is pressed, in "DTMF".
DTMF stands for "Dual-Tone Multi-Frequency." It is a technology used for tone dialing. Each key on a telephone keypad emits a unique combination of two sound frequencies (one low and one high), allowing the telephone system to easily detect which key has been pressed. UCS Category: COMTelph. Length: 00:01.
Key # in DTMF

The audible signal when the # key on a telephone is pressed, in "DTMF".
DTMF stands for "Dual-Tone Multi-Frequency." It is a technology used for tone dialing. Each key on a telephone keypad emits a unique combination of two sound frequencies (one low and one high), allowing the telephone system to easily detect which key has been pressed. UCS Category: COMTelph. Length: 00:01.
Eurasian Blackcap #7

Song of a Eurasian blackcap. The silent intervals between two successive song phrases are on the order of 5 to 20 seconds. UCS Category: BIRDSong. Length: 00:04.
Shepard Descending Scale x1 #3

A single cycle of the Rising Shepard Scale at 60 BPM, starting on a C. Continuous glissando. Easy to loop. More information on my Shepard Scale generator. UCS Category: DSGNTonl, DSGNRise. Length: 00:12.
Flea #1

Sound ambience of a flea market (in Sonchamp, France). Conversations, people walking by, general crowd activity. UCS Category: AMBMrkt. Length: 01:08.
Steps (slipper on wooden stairs)

15 steps from a man climbing wooden stairs in slippers. The stairs creak and creak. UCS Category: FEETHmn. Length: 00:11.
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