771 royaltyfritt ljudspår för "Signal"

Full morse code alphabet (a-z & 0-9) played on a simulated radio/morse-machine.

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.

An almost radar sound effect, meant to be used for detecting certain objects or entities. . . Kinda like the one in alien.

Desvo morse signal, recorded from a grundig satellit 1400 at 19. 29 gmt+1, 8. 425 mhz.

Morphagene reel from modular synth. Audio signal and wavefolder from mn maths processed in mn lxd lpg plus some reverb and delay.

Alectra of avalon projectrobot toy electromagnetic signal. 100mh diy microphone2020.

A radio communication of some sort.

Entering home: entrance locker - entering code - locker sounds - open metal door - elevator open sound - go to an elevator - go up in an elevator - exit from an elevator - elevator closing sound. Recorded via tascam dr-100mkii.

Recorded with zoom h2 on 2nd august 2009 in gauja, latvia. Electric train is passing by full speed. Railroad crossing is closed and a warning signal is emitted. On the left a bunch of kids are playing and on the right a bird sings. Train passes by and vehicle starts moving.

This is a 9+ minute recording of me driving in los angeles traffic at night. Various turn signal sounds, brake pedal pushes and releases, and at various points you hear outside traffic passing. Not sure if it's useful, but here it is anyway. Recorded with: sanken cs-1e, fostex fr2le.

Engine control unit ecu utv atv trail path channel wideband broadband rack shelf unit fraser iso synchronous beam mirror field scalar linear curve style phantom car hysteresis ground signal reference.

Engine control unit ecu utv atv trail path channel wideband broadband rack shelf unit fraser iso synchronous beam mirror field scalar linear curve style phantom car hysteresis ground signal reference.

Engine control unit alveolus utv atv trail path unit r-type energy electric battery jitter dual carb process flexfuel rack shelf pulse fraser signal model rheology core circuit light cell efficiency.

Engine control unit alveolus utv atv trail path unit r-type energy electric battery jitter dual carb process flexfuel rack shelf pulse fraser signal model rheology core circuit light cell efficiency.

A short recording of a flute for an assignment in the course "audio signal processing for music applications".

A degraded alert signal transmission from a long lost civilization in the depths of space, or are they?.

Distant sci-fi eerie ambient sound for your videos and games.

| - description - |. Sine wave with pitch modulation. | - made with - |. 3xosc - fl studio. | - uses - |. For projects or whatever i wanted.

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

I made a waveshaper in the js audio language that applies random math operations to the signal. The original signal is liteon's (of reaper forums) lorenz attractor synth, which is then run through the waveshaper, then that signal controls the pitch of a soundwave. Later on i waveshape the resulting soundwave but i don't think it has the best results (dc offset city). A lot of the cooler sounds/series of pitches are made by changing the number of operations on the fly, or shuffling a new set of operations for the waveshaper to use.

Sound signal of pedestrian traffic light in moscow. Recorded: 2017. 03. 23device: zoom h6 (xy mic).

Amtrak train approaching fast, recorded with camcorder 12 ft. From tracks.

Another pause signal downloaded by 'the seal' boise/id. There is need of a simultaneous intergalactic voice translator.

Sounds like it was a morse code sent by a human.

Designed and edited in analog in ableton live 9.

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

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

This clip was taken indoor on a typhoon day. The typhoon signal number ten was effective at the time.

Distant sci-fi eerie ambient sound for your videos and games.

This alarm is made to signal the delta-7 thermonuclear warhead emergency detonation protocol, pretty apt if you ask me.

I mixed different string samples (roland,yamaha) and processed them with audacity ,using paulstretch and a reversed sample to get a stereo signal.

Https://www. Freesound. Org/people/bradovic/sounds/164718/. Put through an extremely poor sine tracking algorithm as an experiment but came out surprisingly pretty.

A weird interference sound that could be used in a video game. Synthesized in helm.

Harmonic noise which you could probably use smaller pieces of to signal an alarm/warning type of sound.

Sveriges Radios folkmusikinspelningar. Dokumentatör: Sveriges Radio (Q1543058) Radiotjänsts ursprungliga produktionsnummer: 37/2.099:1:8

Stereo recording of a crackling fire. Recorded using an electret microphone on hi-md. Has been processed but still has a bad signal to noise ratio.

Free! brown-noise background effect generated and mixed with audacity. Modified to make it a bit different. (mp3 - 1,10 mins).

One of the sounds in my first soundpack for xonotic (http://xonotic. Org). Synthesized with zynaddsubfx inside lmms, edited in audacity. Long live linux!.

Tone generated on a landline phone when phone line is active and ready for use. Created from scratch using signal generators.

A huge screenshot of a facebook chat generated into an audio signal.

Copied the sounds my towns traffic lights make when you press the button to cross.

No, i cant really describe what this is! but i use a ring modulator. Two audio signals goes in. I guess the side band frequencies goes out??? or?! anyway the original frequencies are also in the mix. So, two audio signal and the result from a diy ring mod. Have to learn more. . . Read below!!! in this sound you are listening to, the result, the ring modulation, carrier signal and modulator signal. After some research. . . I write this for myself. . . Correct me if i'm wrong!!!from youtube (audiocollage)ring modulation is the sum and the differences of the carrier and modulator signal. Feed the ring modulator with 261,626hz and 391,995hz and you get (261,626 + 391,995) 653,621hz and (391,995 - 261,626) 130,369hz. From wikipedia". . . Neither the carrier nor the incoming signal is prominent in the outputs, and ideally, not at all. "". . . In the basic case where two sine waves of frequencies f1 and f2 (f1 < f2) are multiplied, two new sine waves are created, with one at f1 + f2 and the other at f2 – f1. The two new waves are unlikely to be harmonically related and (in a well-designed ring modulator) the original signals are not present. It is this that gives the ring modulator its unique tones. ". Above is true when using pure sine waves! waves with no harmonics. I have a passive diy ring modulator. I guess it's not acting "perfect". . .

8-bit similar sounds generated on pro tools from a sawtooth wave signal modulated with some plug-ins.

Warning siren from a distance, traffic and wild life in background.

69 lectures, combined with each other. The result is a steady hum without any post-signal processing.

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

Sci-fi effect, some kind of shooting, laser, impulse, plasma.

Seatbelt warning, vw sharan. Denoised from engine ambiance. Recorded by olympus ls-11.

Using an intercom (gegensprechanlage) in an office building: pressing a number code, followed by the call connected signal and the gentle click of someone answering the phone.