public domain: http://soundbible.com/1574-Record-Static.html

public domain: http://soundbible.com/1361-Dying-Robot.html

http://soundbible.com/1948-Slap.html

http://soundbible.com/1949-Pew-Pew.html

A .50 caliber bullet casing hitting the ground. this file has 3 shell casings hitting the ground one by one.

http://soundbible.com/1927-50-Cal-CasingX3.html

Beretta m9 with shell ejection. great gunshot sound effect.

http://soundbible.com/1906-Barreta-M9.html

Multiple sfx blended together with a creepy demonic voice over for a good scare. 

http://soundbible.com/1883-Scary-Demon-Haunting.html

This is a sound of police siren and it last for around 50 seconds. 

http://soundbible.com/1819-Police.html

Rainforest ambience with birds and crickets sound.

http://soundbible.com/1818-Rainforest-Ambience.html

A single note to replace your default windows beep. nice calm and enchanting.

http://soundbible.com/1815-A-Tone.html

This sound was used in old horror movies. 

http://soundbible.com/1814-Scary.html

Slow breathing almost close to mic.

http://soundbible.com/1813-Slowed-Breathing.html

Running train sound of indian railways. train horn and then clickety clack sound of train riding over rails.

http://soundbible.com/1812-Train-Sound-Indian-Railways.html

Its a very annoying high-pitched wobbly siren noise.

http://soundbible.com/1811-Annoying-Alien-Buzzer.html

A train coming and hitting a guy that couldnt get out of the way.

http://soundbible.com/1808-Train-Hits-Guy.html

http://soundbible.com/1795-Electrical-Sweep.html

An electrical sweep sort of sounds like a xylophone. nice magical or dreamy sound effect.

A missile is fired and travels a distance before fading out.

http://soundbible.com/1794-Missle-Launch.html

Single shot from a .50 cal. sniper rifle

http://soundbible.com/1788-Sniper-Rifle.html

http://soundbible.com/1573-DTMF-Tones.html

http://www.pdsounds.org/sounds/festival_concert_people_crowd

http://www.pdsounds.org/sounds/restaurant_ambience

http://archive.org/details/RedWolfHowling

http://archive.org/details/WolvesHowl_571

http://soundbible.com/278-Many-Wolves-Howling.html

http://soundbible.com/977-Coyote-Call.html

http://www.pdsounds.org/sounds/rain_thunder_and_birds

this sound is part of the public domain: http://www.pdsounds.org/sounds/electronic_interference_2

this sound is part of the public domain: http://www.pdsounds.org/sounds/ringing_rythm_abstract

this sound is part of the public domain: http://www.pdsounds.org/sounds/pulsating_synth_humming

this sound is part of the public domain: http://www.pdsounds.org/sounds/plinking_rythm_loop

this sound is part of the public domain: http://soundbible.com/1564-Strange-Static.html

City-by-the-sea noises: cars, vans & mopeds driving in the street outside, seagulls calling, wood pigeons cooing, planes passing very high overhead, distant birdsong (thrushes?)

http://www.pdsounds.org/sounds/sunday_in_the_city_street_noise1

English city-by-the-sea noises: cars, vans & mopeds driving in the street outside, seagulls calling, wood pigeons cooing, distant birdsong (thrushes?) and twittering.

http://www.pdsounds.org/sounds/sunday_in_the_city_street_noise3

Riding on nyc subway car going over bumps great city ambience

http://soundbible.com/386-Riding-NYC-Subway-Car.html

A traffic jam with horns honking and cars driving.

http://soundbible.com/1609-Traffic-Jam-1.html

A traffic jam with horns honking and cars driving.

http://soundbible.com/1629-Traffic-Jam-3.html