40 Royalty-Free Audio Tracks for "Unidentified Sounds"

00:00
00:07
An tune seeking identification on the Help Desk.
Author: El aprendelenguas
00:00
01:00
[ufo_activity_03. Wav]. Unidentified flying object. This sound can for example be used in games - you name it!. If you enjoyed the sound, please rate, comment, spread! it really helps!. Note: make sure to check out the other matrixxx-sounds! the sound quality is always better when you download the sound(s)! ⛄. Enjoy!/matrixxx.
Author: Matrixxx
00:00
01:00
[ufo_activity_01_05_sec. Wav]. Unidentified flying object. This sound can for example be used in games - you name it!. If you enjoyed the sound, please rate, comment, spread! it really helps!. Note: make sure to check out the other matrixxx-sounds! the sound quality is always better when you download the sound(s)! ⛄. Enjoy!/matrixxx.
Author: Matrixxx
00:00
00:20
[ufo_activity_01_25_sec. Wav]. Unidentified flying object. This sound can for example be used in games - you name it!. If you enjoyed the sound, please rate, comment, spread! it really helps!. Note: make sure to check out the other matrixxx-sounds! the sound quality is always better when you download the sound(s)! ⛄. Enjoy!/matrixxx.
Author: Matrixxx
00:00
00:15
[ufo_activity_01_20_sec. Wav]. Unidentified flying object. This sound can for example be used in games - you name it!. If you enjoyed the sound, please rate, comment, spread! it really helps!. Note: make sure to check out the other matrixxx-sounds! the sound quality is always better when you download the sound(s)! ⛄. Enjoy!/matrixxx.
Author: Matrixxx
00:00
00:10
[ufo_activity_01_15_sec. Wav]. Unidentified flying object. This sound can for example be used in games - you name it!. If you enjoyed the sound, please rate, comment, spread! it really helps!. Note: make sure to check out the other matrixxx-sounds! the sound quality is always better when you download the sound(s)! ⛄. Enjoy!/matrixxx.
Author: Matrixxx
00:00
00:30
[ufo_activity_01_35_sec. Wav]. Unidentified flying object. This sound can for example be used in games - you name it!. If you enjoyed the sound, please rate, comment, spread! it really helps!. Note: make sure to check out the other matrixxx-sounds! the sound quality is always better when you download the sound(s)! ⛄. Enjoy!/matrixxx.
Author: Matrixxx
00:00
00:35
[ufo_activity_01_40_sec. Wav]. Unidentified flying object. This sound can for example be used in games - you name it!. If you enjoyed the sound, please rate, comment, spread! it really helps!. Note: make sure to check out the other matrixxx-sounds! the sound quality is always better when you download the sound(s)! ⛄. Enjoy!/matrixxx.
Author: Matrixxx
00:00
00:45
[ufo_activity_01_50_sec. Wav]. Unidentified flying object. This sound can for example be used in games - you name it!. If you enjoyed the sound, please rate, comment, spread! it really helps!. Note: make sure to check out the other matrixxx-sounds! the sound quality is always better when you download the sound(s)! ⛄. Enjoy!/matrixxx.
Author: Matrixxx
00:00
00:25
[ufo_activity_01_30_sec. Wav]. Unidentified flying object. This sound can for example be used in games - you name it!. If you enjoyed the sound, please rate, comment, spread! it really helps!. Note: make sure to check out the other matrixxx-sounds! the sound quality is always better when you download the sound(s)! ⛄. Enjoy!/matrixxx.
Author: Matrixxx
00:00
00:40
[ufo_activity_01_45_sec. Wav]. Unidentified flying object. This sound can for example be used in games - you name it!. If you enjoyed the sound, please rate, comment, spread! it really helps!. Note: make sure to check out the other matrixxx-sounds! the sound quality is always better when you download the sound(s)! ⛄. Enjoy!/matrixxx.
Author: Matrixxx
00:00
00:55
[ufo_activity_01_60_sec. Wav]. Unidentified flying object. This sound can for example be used in games - you name it!. If you enjoyed the sound, please rate, comment, spread! it really helps!. Note: make sure to check out the other matrixxx-sounds! the sound quality is always better when you download the sound(s)! ⛄. Enjoy!/matrixxx.
Author: Matrixxx
00:00
00:50
[ufo_activity_01_55_sec. Wav]. Unidentified flying object. This sound can for example be used in games - you name it!. If you enjoyed the sound, please rate, comment, spread! it really helps!. Note: make sure to check out the other matrixxx-sounds! the sound quality is always better when you download the sound(s)! ⛄. Enjoy!/matrixxx.
Author: Matrixxx
00:00
05:00
[ufo_activity_01_05_sec. Wav]. Unidentified flying object. This sound can for example be used in games - you name it!. If you enjoyed the sound, please rate, comment, spread! it really helps!. Note: make sure to check out the other matrixxx-sounds! the sound quality is always better when you download the sound(s)! ⛄. Enjoy!/matrixxx.
Author: Matrixxx
00:00
01:00
[ufo_activity_01_300_sec. Wav]. Unidentified flying object. This sound can for example be used in games - you name it!. If you enjoyed the sound, please rate, comment, spread! it really helps!. Note: make sure to check out the other matrixxx-sounds! the sound quality is always better when you download the sound(s)! ⛄. Enjoy!/matrixxx.
Author: Matrixxx
00:00
00:10
Title Winding a music box Artist ezwa Original mp3 data Length:0:09 minutes (146.17 KB) Format:MP3 Mono 44kHz 128Kbps (CBR) User tags Cogwheel, Cogwheels, Gear, Mechanism, music box, winding Type Single Subject PDSounds record number 142
Author: ezwa
00:00
00:05
[ufo_activity_01_10_sec. Wav]. [ufo_activity_02. Wav]. Unidentified flying object. This sound can for example be used in games - you name it!. If you enjoyed the sound, please rate, comment, spread! it really helps!. Note: make sure to check out the other matrixxx-sounds! the sound quality is always better when you download the sound(s)! ⛄. Enjoy!/matrixxx.
Author: Matrixxx
00:00
00:06
Title ting Artist thore Original mp3 data Length:0:06 minutes (140.66 KB) Format:MP3 Stereo 44kHz 192Kbps (CBR) User tags *ting*, Bell, Cowbell, hitting, Metal, Overtones, short, Steel Type Single Subject, Tone / Tune, Experiment PDSounds record number 389 Comment I recorded a steel coffee pot. struck by a metal knife. The Zoom H2 was placed in the empty coffee pot. Recorded at 48KHz 24bit 4-Way surround. mixed down to Stereo. Lots of overtones and a bit bass. Good for sound experiments
Author: thore
00:00
06:43
Dawn birdsong recorded in lucca, italy, june 2016, 5 am from a fourth floor window in the suburb os sant'anna. Loud soloist of unidentified species, possibly eurasian blackcap (sylvia atricapilla) on nearby treetop. Other birdsong and traffic sounds in background. Recorded with zoom h4n's built-in stereo mic.
Author: Porporino
00:00
00:20
[radar_25_sec. Wav]. Radar scanning! something detected!. This sound can for example be used in war films, for example if the military service men on board a u-boat suddenly hears the radar-warnings - you name it!. If you enjoyed the sound, please rate, comment, spread! it really helps!. Note: make sure to check out the other matrixxx-sounds! the sound quality is always better when you download the sound(s)! ⛄. Enjoy!/matrixxx.
Author: Matrixxx
00:00
00:15
[radar_20_sec. Wav]. Radar scanning! something detected!. This sound can for example be used in war films, for example if the military service men on board a u-boat suddenly hears the radar-warnings - you name it!. If you enjoyed the sound, please rate, comment, spread! it really helps!. Note: make sure to check out the other matrixxx-sounds! the sound quality is always better when you download the sound(s)! ⛄. Enjoy!/matrixxx.
Author: Matrixxx
00:00
00:10
[radar_15_sec. Wav]. Radar scanning! something detected!. This sound can for example be used in war films, for example if the military service men on board a u-boat suddenly hears the radar-warnings - you name it!. If you enjoyed the sound, please rate, comment, spread! it really helps!. Note: make sure to check out the other matrixxx-sounds! the sound quality is always better when you download the sound(s)! ⛄. Enjoy!/matrixxx.
Author: Matrixxx
00:00
00:05
[radar_10_sec. Wav]. Radar scanning! something detected!. This sound can for example be used in war films, for example if the military service men on board a u-boat suddenly hears the radar-warnings - you name it!. If you enjoyed the sound, please rate, comment, spread! it really helps!. Note: make sure to check out the other matrixxx-sounds! the sound quality is always better when you download the sound(s)! ⛄. Enjoy!/matrixxx.
Author: Matrixxx
00:00
00:35
[radar_40_sec. Wav]. Radar scanning! something detected!. This sound can for example be used in war films, for example if the military service men on board a u-boat suddenly hears the radar-warnings - you name it!. If you enjoyed the sound, please rate, comment, spread! it really helps!. Note: make sure to check out the other matrixxx-sounds! the sound quality is always better when you download the sound(s)! ⛄. Enjoy!/matrixxx.
Author: Matrixxx
00:00
00:30
[radar_35_sec. Wav]. Radar scanning! something detected!. This sound can for example be used in war films, for example if the military service men on board a u-boat suddenly hears the radar-warnings - you name it!. If you enjoyed the sound, please rate, comment, spread! it really helps!. Note: make sure to check out the other matrixxx-sounds! the sound quality is always better when you download the sound(s)! ⛄. Enjoy!/matrixxx.
Author: Matrixxx
00:00
00:25
[radar_30_sec. Wav]. Radar scanning! something detected!. This sound can for example be used in war films, for example if the military service men on board a u-boat suddenly hears the radar-warnings - you name it!. If you enjoyed the sound, please rate, comment, spread! it really helps!. Note: make sure to check out the other matrixxx-sounds! the sound quality is always better when you download the sound(s)! ⛄. Enjoy!/matrixxx.
Author: Matrixxx
00:00
00:45
[radar_50_sec. Wav]. Radar scanning! something detected!. This sound can for example be used in war films, for example if the military service men on board a u-boat suddenly hears the radar-warnings - you name it!. If you enjoyed the sound, please rate, comment, spread! it really helps!. Note: make sure to check out the other matrixxx-sounds! the sound quality is always better when you download the sound(s)! ⛄. Enjoy!/matrixxx.
Author: Matrixxx
00:00
00:40
[radar_45_sec. Wav]. Radar scanning! something detected!. This sound can for example be used in war films, for example if the military service men on board a u-boat suddenly hears the radar-warnings - you name it!. If you enjoyed the sound, please rate, comment, spread! it really helps!. Note: make sure to check out the other matrixxx-sounds! the sound quality is always better when you download the sound(s)! ⛄. Enjoy!/matrixxx.
Author: Matrixxx
00:00
00:50
[radar_55_sec. Wav]. Radar scanning! something detected!. This sound can for example be used in war films, for example if the military service men on board a u-boat suddenly hears the radar-warnings - you name it!. If you enjoyed the sound, please rate, comment, spread! it really helps!. Note: make sure to check out the other matrixxx-sounds! the sound quality is always better when you download the sound(s)! ⛄. Enjoy!/matrixxx.
Author: Matrixxx
00:00
00:55
[radar_60_sec. Wav]. Radar scanning! something detected!. This sound can for example be used in war films, for example if the military service men on board a u-boat suddenly hears the radar-warnings - you name it!. If you enjoyed the sound, please rate, comment, spread! it really helps!. Note: make sure to check out the other matrixxx-sounds! the sound quality is always better when you download the sound(s)! ⛄. Enjoy!/matrixxx.
Author: Matrixxx
00:00
00:01
[radar_05_sec. Wav]. Radar scanning! something detected!. This sound can for example be used in war films, for example if the military service men on board a u-boat suddenly hears the radar-warnings - you name it!. If you enjoyed the sound, please rate, comment, spread! it really helps!. Note: make sure to check out the other matrixxx-sounds! the sound quality is always better when you download the sound(s)! ⛄. Enjoy!/matrixxx.
Author: Matrixxx
00:00
01:00
[radar_01_sec. Wav]. S/o to qubodup for moderating!. Radar scanning! something detected!. This sound can for example be used in war films, for example if the military service men on board a u-boat suddenly hears the radar-warnings - you name it!. If you enjoyed the sound, please rate, comment, spread! it really helps!. Note: make sure to check out the other matrixxx-sounds! the sound quality is always better when you download the sound(s)! ⛄. Enjoy!/matrixxx.
Author: Matrixxx
00:00
00:53
This is a recording straight off my phone, so sorry for the terrible quality and the rustling. The speaker in the car was acting up and played some sort of choppy cut of what i believe to be rocket man, since that’s what started playing when the bluetooth got back into range. At the end of the recording you can hear my dad getting back into the car. Use all you’d like, but i do like to hear about where you did use it so i can look it up myself.
Author: F R A G I L E
00:00
00:04
Unidentified sound.
Author: Thecityrings
00:00
00:30
Retro ufo sound effect. Based on sound https://freesound. Org/s/553844. Audacity: noise removal (-24db), fades.
Author: Qubodup
00:00
01:55
Spoiler alert: hair dryer recorded from across the room with some noise filters. Accidental. Do whatever with it.
Author: Iwanplays
00:00
00:05
I don't know why i made this sound, but i think it was supposed to be a frustrated whine that turned oddly disgusting.
Author: Reitanna
00:00
00:17
Unidentified animal scratching the floor. Sound made with playing cards. Projet “bruitages” coordonné par josé carrasco, classe de jérôme euphrosine au lycée français de barcelone, hiver 2013.
Author: Jcarrascovazquez
00:00
00:44
Snow melt playing against concrete in an urban alleyway with subtle ambient traffic sound. Denver, co 01/05/15. Recorded at 44. 1 khz with unidentified diaphragm mic into live 9. Sample processed for subtle de-noising in audacity.
Author: Nkos
00:00
00:08
This sound was created using audacity. First of all i chose a frequency of 432 hz ( a number which includes the golden rule/proportion), then i created a gradual rise in the first 4 seconds, leading into a peak which descends so it can go up again, creating an effect of confusion. At the end, the sound raises gradually and rapidly to reach its peak once again. This sound recreates, for me, a fast- moving ufo (unidentified flying object) and includes the notion of conspiracy in our society- the changing of the frequency of the tone “la “ from 432 hz to 440 hz in 1953 by the nazis. La règle d’or- 432 hertz. Le ton « la » est une pointe centrale dans le réglage des instruments musicaux. Le ministre de la propagande en allemagne pendant l’époque des nazis a fait un décret général avec lequel il a changé la tonalité « la »de 432 hz en 440 hz. On utilise cette hauteur à partir de 1939 jusqu’à nos jours. Il y a eu des protestes de la part de professeur dussault de la conservatoire parisienne qui a fait une pétition signé par 23 000 artistes françaises mais sans aucun résultat. L’organisation internationale de standardisation(iso) a accepté en 1953 les changements et on utilise la valeur de 440 hz depuis. Des recherches montrent que ce changement a des effets incontournables sur le corps et le cerveau humain- les gens entrent dans un chaos. Ce changement a été caché du monde entier parce que c’est le point de la balance dans la nature. 432 hz est la vibration qui inclue aussi le règle d’or (ou la proportion de dieu). Quand on écoute de la musique en 440 hz la première chose qu’on remarque c’est une fatigue, aucun envie de faire n’importe quoi et beaucoup d’autres ( y inclus le mouvement de notre adn) une étude récent montre que l’utilisation de 440 hz crée des mouvais effets dans la nature et dans toutes les êtres vivantes. Cette article m’a inspirée à recréer un son avec une fréquence de 432 hz qui monte et baisse graduellement. C’est un son seul de type complexe(nodal). Il est de type v( continu varié), il est éclatant,clair et lisse. L’attaque du début est graduelle et violente. Le son varie en « hauteur » de plus fort au moins fort et l’inverse, recréant un effet d’un ovni qui passe à côté de vous.
Author: Univ Lyon
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