416 Royalty-Free Audio Tracks for "Signal Crossing"

This is static actually coming from my radio but its plugged into the same cord as my tv & they are very close together. So it's actually interference. Also the proximity of my phone gives more sound (ringy static). That really awesome modulating sound is the moment between clicking the on button & the picture coming on the screen. 2nd try was better after i adjusted the tuner a bit.

Look at my page https://skibka-music. Blogspot. Com/.

[warning] |this audio contains sound that may make people feel uneasy and anxious. Please listen with caution. |this is a 3 minute long sound of horror! you may use this in horror movies, for war movies, a remake of twister, even anything you want! no credit needed.

A gritty wavy sound i've made when i was bored. . .

Use hps to analyis speech-female. Wav.

A short loop created with my own voice run through sound booth and altered to sound like an alien shit alarm or electronic warning. Message me if you use this , as i would be interested in seeing/hearing your work. Thank you.

This is a field-recording with tascam dr 40. You can here a warning signal before a train closed the door. The recording was made inside the train. If you want to support me, you are welcome to have a look here: https://richardatmo. Bandcamp. Com/. You can play albums there and also buy single sounds from me for small money. It's a way to support me. Or just have fun and chill with nature sounds. Have a nice day.

Hand created from synths and layering. Enjoy!.

A sci-fi sonic wave type sound.

A sci-fi sonic wave type sound.

This is a sound recorded during july, 2011 in portland oregon.

I designed this sound to be a distress beacon coming from some long lost spacecraft.

I designed this sound to be a distress beacon coming from some long lost spacecraft.

This is a precise emulation of the audible time signal broadcast by radio station wwv of the nist in the usa on shortwave. This recording was produced via a program i wrote that emulates the time signal and recreates it from scratch, but it conforms precisely to the specs of the real signal. The only part missing is the voice announcement of the time, which, in the real broadcast, is made during the last fifteen seconds of each minute (which is why the tone changes to just clicks during that time). There are two minutes in the recording, but it should be easy to loop it or otherwise modify it for other durations. Since this audio file was computer-generated from scratch, it contains no noise, but the real broadcast has some static and noise, especially at large distances from the transmitter in colorado. Generated by special software / 48. 1 khz 16-bit stereo.

Stop elevators, a signal, the elevator opened, the message the sixth floor, restaurant.

Sony Battery-powered AM Radio Weak Signal Switches and Tuning. Changing stations on a manual radio.

Phone receiver left off the hook / signal from a western electric model 500 rotary telephone. Busy signal. As a courtesy, if you download my sounds please subscribe to my youtube channel: https://www. Youtube. Com/user/mycompasstv thanks!. ► support us via paypal: https://www. Paypal. Me/mycompasstv many thanks!.

I designed this sound to be a distress beacon coming from some long lost spacecraft.

Decided to record myself walking home from a commuter-rail train station. The sound near the end was me walking through my front door; the television programme you hear is the premier of 'house of versace. '. Recorded with my lg optimus g using the 'smart voice recorder' application.

A short intro piece for any science fiction audio piece, please share any work you do, i would love to hear it.

Signal from untitled machine, recorded with fl studio 10.

Click from audio recording that sounds worthy of military radio. Goes well with sound assets found at https://assetstore. Unity. Com/publishers/30636.

Shortwave radio signal recorded from websdr.

Battery jitter earthbound signal a-xx module dc solar chemical unit.

Emergency siren recorded in montreal, canada during a test on june 4th, 2015. It was recorded on an iphone 5s.

The static at various points on the am radio bandwidth from 1040 khz to 1220 khz. Recorded from a digital tuner so the switch from location to location is a cold chop.

I made this as a near ultrasonic sms signal. Created and edited with audacity, filtered with glame bandpass filter. If you hardly cut a pure tone, you introduce a whole lot of other frequencies to the signal at the cutting point. To avoid this after the cutting you need to filter the whole thing with a bandpass filter to ensure you have as little other frequency content as possible. It will audibly soften the start and the end of the sound. That's what i did here.

Recorded radio signal using software defined radio (sdr) around 450 mhz. The sound is the result of demodulating a larger signal using cw-l mode in gqrx and skipping through the band with the signal. Therefore this sound has no real meaning it's just a part of a larger signal.

Static on the radio as a result of tuning a few channels down on an existing radio station. A voice is heard but their words are undecipherable.

An emergency alarm. Some movement noise (opening a hangar gate, moving some instruments) can be heard. Extracted from a video (http://img. Youtube. Com/vi/j0qjudof2la/2. Jpg) by a us government agency, thus public domain. This sound is cc0/public domain but i highly recommend that you include a link to this page when using it, to avoid misunderstandings. Find many more military sounds in my military sounds pack, also located on freesound. 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.

You can use it in your projects or make a call / alarm clock.

Waiting at a pedestrian crossing at crossroads where more than one set of clicking traffic lights can be heard. Slow clicks mean waitn fast means cross. Den haag centre, netherlands. Olympus ls3 and okm binaural mics.

An ambulance, signal, city, runs through a crowded intersection. Stereo sound. Mp3.

Ambience at a subway platform, footsteps, people in the distance, no trains. The recording starts with an announcement signal but there is no following announcement. Recorded at a vienna subway line, xy recording to tascam dat, 1998.

A honk repeated and mixed in audacity to seem like a car alarm. Extracted from a video (http://img. Youtube. Com/vi/lsv3rg1ptls/2. Jpg) by a us government agency, thus public domain. This sound is cc0/public domain but i highly recommend that you include a link to this page when using it, to avoid misunderstandings. Find many more military sounds in my military sounds pack, also located on freesound. 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.

Dialing tone on north-american telephony. Made with a voip call.

Very noisy voice-like sound among white noise. Created when incorrectly importing an audio file. 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.

Dialing tone on european (excepting uk) telephony. Made with audacity.

Dialing tone on british telephony. Made with audacity.

A ramdom sound from my micro. Edited in audacity.

This was created in pro tools using only the signal generator, and native mixer plugins e. G. Eq, delay etc.

Free! really high annoying white noise. Use it for tv and/or high disturbed signal or whatever. Ripped, recorded, worked and mixed with audacity. (mp3 - 11:39 mins).

Sound made recording a signal generator passed through an eq bell on pro tools.

This is the digital belgian railroad crossing alarm sound. The belgian railroad company infrabel replaced all the mechanical bells at railroad crossings with a pulsating digital sound that they claim to be more efficient and safe then the previous analog bell sound. Infrabel made this recording available online as part of a media campaign about the replacement.

Busy signal on european (excepting uk) telephony. Made with audacity.

Sci-fi sound synthesized in reaper. Suitable for games in the cosmic style.

A signal-ringtone, i made with a glockenspiel. It sounds a bit like from "city skylines".

I made a simple alarm sound on logic pro x by layering 2 alarm sounds on top of each other to give a more realistic panic alarm sound. Thought i'd share it with the community as i found it really useful in some of my videos.

Daw: ableton live 10. I used vital and some post processing to create these.

Battery jitter scalar signal a-xx module dc solar chemical unit neutron node.