57 Royalty-Free Audio Tracks for "Alien Background"

Evolving ambient alien sound, recorded in ableton live.

Short alien voice made from field recording.

More creepy sounds! now in uncompressed. Wav form.

Planet alien forest soundscaperecorded tascam dr-05xedited: adobe + fxs + mastered.

Synthesized sound - background siren or alarm, might be in the background of alien soundscape.

Sound of another world made by a analog modular synth.

On my way to work i typically record lectures on my mobile phone. This recording is one of those lectures. It has been processed using waves plugins via the reaper audio daw.

Synth-style loop with melodic bass. Maybe a sci-fi feel for a transition or interlude.

This is what i would expect an extraterrestrial space ship to sound like.

Use this for a sci-fi thriller or scary movie [cc zero]would like to hear what you do with it :).

A dark/eerie alien-like atmosphere for background ambiance. This sound was created using my modular synth, more specifically the black wavetable vco from erica synth and a mutable instrument clouds.

I created these sound effects using audacity and my own equipment.

A sound i made in ableton live 9 with only 2 tracks to capture a haunted, horror, suspense feel.

Background loop music by rea.

If i made a movie with open space shots, this would be my background. It is originally a rubbing sound, recorded on a zoom h2, then filtered and slightly stretched. It's great as an ominous background sound.

Sound of perhaps a bridge on a starship. Could be used in multiple ways/scenarios. Great seamless loop.

A shorter, more polished version of my previous sound "alien world" (https://freesound. Org/people/patrick_corra/sounds/540045/). This ambience is a bit more earth-like compared to its predecessor, though any sound used here is either created from scratch or recorded: i used my own voice for the "bird" sounds and a crickets chirping recording for some background noise. Aside from myself and the crickets, no other animal was recorded to create this sound, so i think it's fair to define it as "alien". Inspired by the sounds heard in black mesa's version of xen, i decided to try creating a similar soundscape.

Background noise sound.

I created these sound effects using audacity and a mix of sounds from freesound and my own equipment.

A sci-fi ambient background made by me using the free synth helm. If you make anything, please share a link. I'd love to hear what you all make:).

An ominous ambient background hum that is heavy on the bass and with other layers to add subtle complexity. Loopable. Good for a dramatic scene on a space ship to add tension. Created in adobe audition.

Request. 126bpm i think. If you loop, clicking noise should go away.

Futuristic abstract soundscape created with my guitar and the red panda tensor pedal.

An outer space type warning signal with gun type sounds in the background made with vcv rack and audacity enjoy!.

Strange phaser distorted organ with weird breathing effect. Interlude or background for horror or sci-fi. Organ and shaker percussion to get the breath effect through audacity.

Lyrebird is a ground dwelling bird that lives in the australian bush and is very clever at mimicking sounds. This particular bird happens to sound like a science fiction movie! i removed much of the background noise, and lightly processed it with a phase effect. At the end i pitched certain sounds down for a more alien, dinosaur sound. The original sound was recorded on a smart phone.

Close-by recording of bats settling into trees late at night, with the sounds of cars and cicadas in the background. Recorded using a bp4025 microphone and zoom f6 floating-point recorder.

Fantasy sci-fi city street nature forrest atmo soundscape.

Glass beer bottle blow sounding like the background "whoo" effect in the movies alien and blade runner. Mono. Old school spot effect. Helmholtz resonance using a partially-filled (for pitch tuning) glass beer bottle. The resulting tone was sampled, bandpass filtered, pitch bent and laid over a copy of the original sample. Reverb added post-effect to push the sound back and smooth out some nasty quantizing artefacts caused by the pitch bender.

I create my own original sound effects using audacity and my own equipment and ocassionally a garden gnome or two.

What is wrong with these kittens??! o_o. Don't mess with them, i think they're from hell. This used to be a guitar once. I love my pod x3.

This is a recording of my friend who can make an incredible llama/sheep/goat sound.

Small crocodile chirping. This is audio extracted from https://imgur. Com/gallery/wdhouta and lightly cropped (silence at start). Permission was kindly given to upload to freesound under cc0 license. Noise removal in audacity helps with the background noise, but i didn't apply it to this recording. If you want to say thanks, upload an edited version of this sound (noise removal, alien-mastering, whatever you ended up with). :).

Just a bunch of random noise that sounds like robot stuff, let me know if you use it it is free to use but i would be happy to see my stuff being used!.

This is a repost of beerbottlewhoo. Ogg. It's the same sound except that this one is in wav format. Glass beer bottle blow sounding like the background "whoo" effect in the movies alien and blade runner. Mono. Old school spot effect. Helmholtz resonance using a partially-filled (for pitch tuning) glass beer bottle. The resulting tone was sampled, bandpass filtered, pitch bent and laid over a copy of the original sample. Reverb added post-effect to push the sound back and smooth out some nasty quantizing artefacts caused by the pitch bender.

A slight improvement on my inception-sound. Wav , created using lmms, again 2 instances of zynaddsubfx and now also 2 instances of sf2-player with a trumpet type sound. I also used lowpass filter.

Original file created using steinberg's padshop pro vsti. Heavily processed using reafir from the reaplugs vst fx suite. Http://www. Reaper. Fm/reaplugs/. It's always nice to hear back from you. What projects did you use these sounds for?please let me know. ;-).

Ambient file for something that makes you uneasy, on edge. There's something around or near you that might cause a problem. It's something you can't put your finger on but the general weirdness of where you're at gives you the willies. Audacity, macbook pro.

Old work, sorry there's no more. Wav version of this. Digitally made, though i can't remember what i exactly did. . . Probably clicked a few buttons and pushed my keyboard around a few times 'till something happened in my program (was it even running when i did that?). Enjoy :).

A creepy tune i made in garageband for a show called victors crypt. I did some chords first on piano followed by some sound effects and melody in the background. I think it might be usefull in something spooky, alien-like, strange. . . Anyway i hope you like it. Feel free to use it as long as you give me the credit for it/write me as composer. And subscribe to and watch my channel :). Be cool and subscribe to victors crypt:https://www. Youtube. Com/channel/uca8o46_wrqzehsdzuwfq3rq. Throw horns, dance and hail satan!.

I was trying to make some floaty meditation type music like people use for hypnotherapy and yoga and stuff but accidentally made something fractionally too menacing. To me it sounds like something you might have in the background of a scene where viewer is contemplating an unexpected cosmic vastness or an ancient alien artefact or something otherwise mindblowing but also potentially existentially threatening.

I created this sound using lmms and 2 instances of it's zynaddsubfx plugin and a kick using the kicker plugin and some ladspa effects. I tried to emulate the "inception braaam " sound the best i could. Hopefully someone can find this useful to use in their project.

Noise of a filesystem into space. Edited with audacity. This sound is cc0 but i highly recommend that you include a link to this page when using it, to avoid misunderstandings. Http://farm9. Staticflickr. Com/8070/8213683889_517a10ef52_o. Pngon flac and ogg vorbis audio file formats. Contact me if you have interest in specific sounds for open source or commercial purpose.

This is a recording of the sea-side. The wind noise was was difficult to remove (i hadn't used a wind shield for the microphone); so i decided to use it as part of a sound designed piece. I would use this as background for gaming or for radio drama; you may use it however you wish.

Recording of the rotation motor on a dynamic perception motion control rig. Recorded with a sennheiser ew100g3 wireless cardioid mic on a zoom h6. Minimal post production with just a highpass filter to remove some of the very low end sound in the background. Kind of reminds me of the scene where neo leaves the matrix for the first time.

Some sort of synthesized wind noise. Sound created with the korg electribe 2 using several instances of filtered white noise. The filters are resonant and modulated. Post-processing was done in cubase. More stuff:https://www. Pond5. Com/video-sound-effects-music-after-effects-photos-illustrations-images-3d-models/1/clipbin%3a1113500. Html.

Scary ambient sounds. . . Almost musical, perfect for a horror scene in a movie or a game. Try morphing it further by reversing and/or time-stretching it!. Fully made with a 7-string electric guitar, a line 6 pod x3, and delicious amounts of post-processing, sampling and vst effects :d.

This emulates the ambient noise of a planet sized computer and its associated gargantuan processes. I aimed for a "what if" scenario. What if v'ger could speak to other similar artificial entities of enormous size and complexity. Originally recorded on zoom h2. The sound was originally a styrofoam take-out container which i pressed down on and released several times. I then filtered it.

Sound created and generated with the software "bitmaps & waves" version 3. 10. 1. I'm totally in love with this software, it let's you take an image, and "convert" it into a lovely sound. This was the best one i got so far, the image used can be found here: http://cdn3. Pitchfork. Com/advance/art/535/2172873c. Jpgand the software can be downloaded here: http://victorx. Eu/bitmapplayer. Htm.