326 Royalty-Free Audio Tracks for "Frequency Jam"

A 1500 Hz tone broadcast by WWV, the radio station of the United States National Institute of Standards and Technology.

The A440 (A above middle C) tone, which is used as a general tuning standard for musical pitch. It is also broadcast by WWV, the radio station of the National Institute of Standards and Technology.

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).

A white noise / sine wave noise.

Siren effect with digitally controlled frequency sweep using 96khz crystal controlled oscillator, 8-bit binary counters set up as a variable frequency divider. I added slight reverb.

5 second sine-wave (loop) generated in soundforge. 16 bit 44. 100 hz. Wav file. Part of a pack inspired by the "colundi everyone" poster. Free to use as you like.

A scanning sound for a scanning thing for in games, like a medbay scan.

High pitch sound.

Large high pitch.

Example of producing a beat frequency - two seconds of 110hz tone, followed by two seconds of 118hz, to form an 8hz beat frequency. Sound generated using the go-sound golang programming library:https://github. Com/padster/go-sound. As part of the demonstration program:https://github. Com/padster/go-sound/blob/master/runthrough. Go.

I needed just a piece of the "spark(fm_tri-90_sin-110)" for my next song. This is that little snippet. Thanks.

High pitched tv frequency.

Soft static hiss from the radio airwaves with a slight buzz in the sound.

Upward frequency sweep.

Sonido ritmico de sincopa alta con un tempo de 120.

Small synthesizer made in pure data.

Part of a sequence jam. Roland xp-80 keyboard.

Quick intro jam for my youtube and stream alerts.

Qrm listened in am mode on 80 m band in my qth jn79ek. If i use cw mode listening and narrow filter, the qrm is mostly worse. Strength: peaks s9+40 db. Sometimes any traffic impossible. From -41st sec. Of record is possible to heard my tuning around frequency.

Jammed frequency on radio amateur band.

A low frequency hum that will work on pc speakers (at least it does on my pc). . - i made this sound because i needed a deep hum for a composition, but as it turned out my pc speakers cut off low frequencies. A quick googling taught me that this is common for many pc's, but also that there might be ways around it in terms of designing waves that the speakers can produce. And so, after playing around with audacity abit, i came up with this low frequency hum that works well for my purpose at least. - i hope it might help others with similar issues.

The source of this sound is https://freesound. Org/people/doomyd/sounds/530580/ - a clean electric guitar open a string. This sound has been processed using the harmonic plus stochastical analysis of the sms-tools package https://github. Com/mtg/sms-tools with frequency scaling and frequency stretching, to give a metallic flange & 2 octave bend effect.

Unknown local qrm in qth jn79ek. Frequency 3522 khz, day time. Strength: s9+20 db in peaks. It looks like a terrible spark-telegraph. . . Any traffic is impossible during this qrm.

Spooky ∴ ambient ∔ drone.

This kind of generates random values at a certain frequency. In this example, the frequency is 200hz. The algorithm for this noise was created two years ago by myself in c++, as an imitation of noise generators in supercollider 2.

Constant flame burner, very low and large frequency specs, used to melt asphalt recorded at 48-16 with portable dat using schoeps ms ball, edited and decoded in stereo in pt.

A series of wok hits, lowered into water. Gives an acoustic sounding dizziness and frequency shift. Could be good for comic style animation or theatre.

A glitchey riser.

This is a sound made in audacity with a high frequency square wave slowed down. I have a question about this effect that sounds like a robot saying ''uaiuai'' ¿which is the name of this effect?if someone knows the name, please comment.

2 oscilators. One panned to the left the other to the right. Random pitch lfo bent on different rate speeds. With a bit cusher set to a certain amount, and mix to give both the crush and the original.

A soft static hiss from somewhere on the radio dial.

This low rumble was first created to represent an airplane.

Flip across the am radio dial through a range with some high-pitched sing in the static (and intermittent indistinguishable voices).

Slow flip along a portion of the am radio band using an analog receiver. Static and some talk.

Field recording,includes frequencies below 21. 4khz very detailed. Equipment behringer ecm 8000mxl genesis fet.

Sonido echo para llamar atención ya que es disonante, como las uñas sobre un tablero.

The sound made when a handful of seashells are jammed and thrown to each other.

Playing with nordwave.

Blood squish mixed in audicity.

Recorded by olympus ls-11.

Nokia mobile chinese battery charger broad jamming radio on short waves.

This is a little jam with my guitar friend.

The sound of a car beeping its horn while waiting for a person that is late going to work.

Static with a sort of jackhammer pace at 107. 9 on the fm side of the radio dial. Recorded from a digital tuner, with a quick flip to 87. 5 fm then back to the 107. 9 static. Definitely qualifies as noise.

A close recording of a ringing ride cymbal. Useful as a drone or feedback-like ringing. All my sounds are fully free to use, but please consider leaving a comment to let me know how you'll be using them. Just curious! :).

3 recordings of various rfis made by refreshing the radio signal on myphone and putting it close to my microphone. First sound however, was coming from my electric piano, because my phone was on top of it.

Sounds a bit like machinery. Recorded with edirol r-1 & sennheiser me66.

I recorded stop and go traffic on coldwater canyon one morning on my way to work. Nice variation of traffic that's moving and traffic that's just stopped and idling. Could be used for freeway traffic jams, etc. Recorded with: sound devices 702t, beyer dynamic mc930 mics.

Frequency modulation tone of a modular synthesizer.

This kind of noise randomly generates the values -1 or +1 at a given rate per second. This number is the frequency. In this example the frequency is 100 hz. The algorithm for this noise was created two years ago by myself in c++, as an imitation of noise generators in supercollider 2.