398 Royalty-Free Audio Tracks for "Filtered Noise"

Modular synth generative feedback patch driven by feedback between flip-flop chaos (nlc), a vclfo and logistische gleichung (klangbau köln). Two simple voices and filtered noise. Some reverb from spring reverb.

Recorded and processed at 24bit 48khz using the tascam dr-40 linear pcm recorder. Processing: gain-staging and soft high and low frequency filtering. No eq boost or cuts anywhere else. Also de-noised.

Recorded and processed at 24bit 48khz using the tascam dr-40 linear pcm recorder. Processing: gain-staging and soft high and low frequency filtering. No eq boost or cuts anywhere else. Also de-noised.

A bird was singing close to a chimney early in the morning. I had my recording gear ready to go. It took quit a bit of processing (= noise-removal & filtering) to get rid of rubbish. I added a slight reverb to it. The recording is made in zoetermeer, a city close to the hague.

A collection of sounds of a magazine flipping through its pages and a heavy book slamming shut. Recorded using a blue yeti microphone at 16-bit 44100hz in audacity. Used audacity's noise removal filter to to remove background noise. For this file, i isolated the samples i liked and left a small gap of silence between them for separation later. Attribution appreciated but not required.

Actually a quite simple patch with not many modules involved. A rewarding patch! have to take some notes. Fm-modulation off-course. Self oscillating filters. Lfos. Sample and hold. Modular fun! well. . . I think its fun.

A massive feedback sound by putting tons of delay, reverb, distortion and more weirdness on some sample. Made in ableton live 7, with freeware vst plug-ins: crazyivan and ambience.

Sound remixed fromoriginal audio:circuit breaker 2 dp. Wavsribubba. Added it to simpler, put it in c# i think, added a filter, plus some echo and reverb, added to a one shot and resampled it to this. Hope you like the noise and can use it.

Start with chaos. In this sound/patch you have the possibility to enjoy chaos and feedbacki use my sloth lfos and jerkoff - another chaos moduleim possible sick i like this - thou its simple. Sloth modulate vco and filter cut of frequencyfeedback from vco to the filter via a vca controlled by a looping envpan fx also controlled by sloth - same env that controls the frequency. The "prassel" rustle sound is great in my earsjerkoff, exp vca, function and another sloth. Evaluation of patch/soundone cycle is - there are many cycles to consideronly short sounds - no, goodamplitude variation - yep goodpitch variation - mediumtimbre variation - some, via filter/two soundsmusical value - i think so!entertaining - yes?!.

Inspired by a discussion on the ambient online forum:https://www. Ambientonline. Org/forum/ambient/sound-design/92341-how-to-synthesize-drum-sounds. Used the subtractor synth from reason. Please refer to the pack description for a full list of the sounds synthesized. Ao_subtractor_snare_2_1. Reason subtractorosc 1 is off (set balance 100% to osc 2 + noise). Osc 2 set to sine wave, oct = 3. Noise decay = 127, noise color = 127, noise level = 127. Filter set to low-pass 12 and completely open (=127). Amp env decay = 44.

Recorded and processed at 24bit 48khz using the tascam dr-40 linear pcm recorder. Processing: gain-staging and soft high and low frequency filtering. No eq boost or cuts anywhere else. Also de-noised.

Some typing on a standard desktop pc keyboard (but you may use it as the sound of a laptop keyboard too). Recorded with a dynamic mic and a directional, condenser mic in a small room, filtered and compressed to minimize noise.

This is a deep bass rumble sound. Created in audacity by generating a brownian noise and band passing it through a steep 15 to 100 hz filter. The reason for the roll off below 15hz is to remove energy that doesn't produce any sound. It just moves the speaker cone and wastes amplifier power, thus it was rolled off.

Recorded and processed at 24bit 48khz using the tascam dr-40 linear pcm recorder. Processing: gain-staging and soft high and low frequency filtering. No eq boost or cuts anywhere else. Also de-noised.

This is a really simple beat is based off the beat from a remix of "happiness in slavery" by nine inch nails. I used all my own sounds though. The snare was created by filtering white noise, and adding distortion, then adding an acoustic snare sound over it. Really good for heavy industrial songs.

Slow deliberate snipping of scissors. I operated the shiny new steel scissors with my right hand whilst gently holding my chin with my left, providing a thoughtful pose for my onlookers's enjoyment. Olympus ls-5, built-in mic capsules, no filtering.

Rustled bubblewrap recorded with at2020usb+ and reaper. Poped noise filtered with high pass function. Can be used for many usages like transformation sound effect (male to female, female to male, etc), horror fiction/movies and many more. Enjoy !! ^^.

Plucking the rim of an empty wine glass with my finger. Recorded a bunch of samples then isolated the ones i liked into this file. Left a small gap of silence between them for separation later. While all the samples were initially recorded at 16-bit 44100hz, some of the later ones compiled into this wav were accidentally saved at 8-bit and have gathered some noise as a result. All samples recorded using a blue yeti microphone. Used audacity's noise removal filter to to remove background noise. Attribution appreciated but not required.

Not sure how to describe it, so i'll just describe how i made it. . Micro sampled something in g minor, added tons and tons of lfos to filter modulation, with more filters, and eq and utility, and tons of effect plugins like vinyl, lofi2, saturaters, yeah yeah. . All that stuff.

I used make noise function, doepfer a-147-2 cvlfo, doepfer a-148 sample and hold, doepfer a-110 vco, doepfer a-124 filter, alm tangle quartet vca and mixer, doepfer a-199 spring reverb, pittsburgh modular outs (mk. Ii) outmodule.

De-noised remix of. . . Https://freesound. Org/people/strangehorizon/sounds/669314/. If it's now too beefy, apply a high-pass filter. Vst plugins used on this remix include. . . Acon digital denoise (version 1. 81, which is old).

Thought i wanted to explore fm-modulation a bit further. The sound is going through my ladik reverb. The vco i'm fm-modulate is the intellijel μvcf. A filter really. . . No editing in audacity. This is the result. Sorry for long sound. . .

Recorded and processed at 24bit 96khz using the tascam dr-40 linear pcm recorder. Processing: gain-staging and soft high and low frequency filtering. No eq boost or cuts anywhere else. Also de-noised.

Recorded and processed at 24bit 48khz using the tascam dr-40 linear pcm recorder. Processing: gain-staging and soft high and low frequency filtering. No eq boost or cuts anywhere else. Also de-noised.

Recorded and processed at 24bit 48khz using the tascam dr-40 linear pcm recorder. Processing: gain-staging and soft high and low frequency filtering. No eq boost or cuts anywhere else. Also de-noised.

Sound produced by the strenghtening of fingers against a wooden table. Technical aspects:- zoom h4n handy recorder- built-in microphones. Edition:- adobe audition cc. Effects:- (slight) noise reduction (process)- fade out- multiband compressor -> classical master- filter and eq -> graphic equalizer (20 bands) -> classic v.

Recorded and processed at 24bit 96khz using the tascam dr-40 linear pcm recorder. Processing: gain-staging and soft high and low frequency filtering. No eq boost or cuts anywhere else. Also de-noised.

Paulstretched a filtered hairdryer in the background, added basic. Credit iwanplays if you can but you don't have to.

I needed the sound of newspapers being tossed by a delivery boy for a performance of "our town" i recorded this using a zoom h2, while tossing newspapers against my house. There are two similar recordings for two different acts. I filtered out background noise using audacity.

Recorded and processed at 24bit 48khz using the tascam dr-40 linear pcm recorder. Processing: gain-staging and soft high and low frequency filtering. No eq boost or cuts anywhere else. Also de-noised.

Recording of my cat purring while laying down. Recorded and processed at 24bit 96khz using the tascam dr-40 linear pcm recorder. Processing: gain-staging and soft high and low frequency filtering. No eq boost or cuts anywhere else.

This is the first of two excerpts from a field recording of wind chimes hanging from the front porch of my home in south central tennesee. A zoom h1n recorder was placed below the wind chimes and set to record in wav format. The high-pass filter in audacity was used to reduce wind noise. The recording was made in march of 2021.

This is the second of two excerpts from a field recording of wind chimes hanging from the front porch of my home in south central tennesee. A zoom h1n recorder was placed below the wind chimes and set to record in wav format. The high-pass filter in audacity was used to reduce wind noise. The recording was made in march of 2021.

Reel for the makenoise morphagene. Recordings from the analog studio in den bosch, the netherlands. Old electronic measuring tools used to test rf equipment. Oscillators through a bandpass filter and ring modulation with a lot of feedback. Switching noises. Pure sine. Phase locked loop. Things like that. Enjoy.

A small collection of synthetic sounds of varying frequencies. Created with amsynth and several ladspa, lv2 filters. Hope you enjoy the sounds. I've tried to reduce the file sizes due to the low bandwidth of the server. I hope the quality doesn't diminish too much. Didn't seem too!anyhoo. . . Enjoy!.

I needed the sound of newspapers being tossed by a delivery boy for a performance of "our town" i recorded this using a zoom h2, while tossing newspapers against my house. There are two similar recordings for two different acts. I filtered out background noise using audacity.

I have built a nonlinearcircuits sloth lfo, the regular version. Sloth is a chaotic lfo. The output is based on the lorenz system. It is a system of ordinary differential equations. It is notable for having chaotic solutions for certain parameter values and initial conditions. In particular, the lorenz attractor is a set of chaotic solutions of the lorenz system which, when plotted, resemble a butterfly or figure eight (very much from wikipedia). The sloth has two outputs x and y. Think of them as coordinate pairs. The output will probably never repeat itself but there is a pattern. I have built the regular sloth it usually takes approx 15 seconds to make a rough figure 8, one cycle in the “butterly”. The knob changes the chaotic pattern. At some settings the signals will spend more time in one strange attractor than the other. Now i’m testing the module in different ways. In this sound i have connected white noise to a filter. The filter frequency is controlled by sloth (x output). In this patch i have set the initial frequency at 12 o'clock. . . The output sound from filter goes to reverb.

A bottle of beer being opened, poured into a glass an sizzling a little. The recorded noise has been filtered quite a lot, but there might still be too much left if you bring the sound to high levels. However it should work in quiet surroundings. Recording equpipment: akg c214 / focusrite saffire pro 24.

Recorded and processed at 24bit 48khz using the tascam dr-40 linear pcm recorder. Processing: gain-staging and soft high and low frequency filtering. No eq boost or cuts anywhere else. Also de-noised.

Recorded and processed at 24bit 48khz using a rode nt1-a condenser microphone. Processing: gain-staging and soft high and low frequency filtering. No eq boost or cuts anywhere else. Also de-noised.

Recorded and processed at 24bit 48khz using a rode nt1-a condenser microphone. Processing: gain-staging and soft high and low frequency filtering. No eq boost or cuts anywhere else. Also de-noised.

I tested ho effective the idea in http://www. Freesound. Org/forum/viewtopic. Php?p=24663#24663 is and used a splatter guard to keep the wshwshwshwhshwww away from my zoom h2public domain/cc0 like most of my sounds.

Beating heart of a 33 year old male at rest. Recorded with a lapel mic in a small ceramic bowl held against my chest while lying down. 72 beats per minute. Recorded november 11, 2020. Used a hiss reduction filter to remove noise.

Recorded and processed at 24bit 48khz using the tascam dr-40 linear pcm recorder. Processing: gain-staging and soft high and low frequency filtering. No eq boost or cuts anywhere else. Also de-noised.

Unless you have never ever been around a branch of lidl, you will be all too familiar with this sound! you would not believe the amount of background noise i had to filter out, just to get this. If you have any complaint about the sound quality, then do not bother me with them!.

This helicopter sound design was created at fl studio, in the sytrus synthesizer. The sound consists of four layers. 1. Sine wave frequency of 44 hz. Simulates the low frequency noise of propeller blades. 2. White noise passed through the svf filter. Simulates the noise of propeller blades. 3. Saw wave. Simulates the sound of an engine. 4. The sine wave. Imitates a high-frequency whistle of the engine. Various modulations are applied to all waves through the envelopes of the synthesizer. Next, the signal on the mixer channel is processed by a multi-band exciter and equalizer. Then a signal was sent to two channels with delay processing. One of them imitates reflections. In the lower-middle frequency range. On the second in the upper-middle frequency range. As you approach the sound source, the volume parameters of the direct and reflected signals are automated, low pass filter, pan width and equalization of direct sound. The helicopter performs strange maneuvers, as if making constant circles during the approach to the listener. I did not seek to create the veracity of these maneuvers.

Crickets recorded at night, in my garden, in summer. Recorded with a tascam dr-05. The sound was post-processed with audacity to remove the background noise (it was a stormy weather). If you want the raw sound without post-process, find "crickets at night - raw sound". I recorded this sound intended to use it in the video game i'm currently developing : the elven decline.

Trip in the bus (route #14). Russian talk. Xy-stereolow-pass filter on 77hz. Omsk city, west siberia, russia. St. 70 october (ул. 70-летия октября)2012-02-12.

Recording of an electric kettle boiling water in the kitchen counter of my apartment. Recorded and processed at 24bit 96khz using the tascam dr-40 linear pcm recorder. Processing: gain-staging and soft high and low frequency filtering. No eq boost or cuts anywhere else.

This is the synthesized sound of a walkie-talkie beginning to transmit. I once had a walkie-talkie that made this sound as a feedback; this is the same sound, made with audacity. Generating:file > newgenerate > noise (type: white, amplitude: 0. 4, duration: 0. 05s)effects > low-pass filter (rolloff: 36 db, cutoff: 4000)select from 0. 0s to 0. 02seffects > cross fade-inselect from 0. 03s to 0. 05seffects > cross fade-outcursor at 0. 05sgenerate > silence (duration: 0. 5s).