1,031 Royalty-Free Audio Tracks for "Filter"

Boring sound. . . Neuron patch (?). . . Inspired by nlc squid axon (i have saved some hp for that one!) i have patched up a simple 2 stage asr with 2 s/h. Most of the time it plays its atonal melody, but when the patch is stimulated (by a sloth lfo) feedback opens up. I can adjust the sensitivity in different ways (so i can simulate the intake of drugs. . . ). The sound from the oscs goes though vcfs with some resonance. The vcfs are controlled by the same sloth lfo. My neuron patch. . . No hands during recording. My favourite part is when nothing happens - for almost 1 min?! but you can hear the filter working via the vcfs. The cv must be in some strange area.

A request for freesounder neilreynolds1980, intended as a soundtrack for the play dr faustus at the point the eponymous character is sucked into hell. A bit of technical information: the basic sound is a stacked set of ‘devil’s intervals’ (augmented fourths) with doubling at the octave, playing an instance of calf organ set to a truly horrifying demonic choir patch i created. The rest of the effects are accomplished using automation of this instrument as well as calf pulsator and calf filter in ardour. This sounds much better when downloaded than it does in the freesound player. The stereo image and sample rate are much reduced in the version you hear in the player.

Stereo recording made in the generator hall of tate modern between exhibitions. The end of the hall furthest from the entrance was empty, so i ran the recorder for a couple of minutes just to sample the reverberation. Because it is a school holiday in the uk, there were large numbers of children in the gallery, especially on the upper deck bridge about 25m from the recorder, and their voices are higher pitched and their behaviour extrovert. The space is large, so the echoes give a lot of atmosphere. Recorded on zoom h2. Transferred to audacity and high pass filter with breakpoint of 180hz used (12db/octave) to remove the hum that is prevalent at this site. +6db of amplification used, so peaks at -18dbfs.

Brownian noise sounding like a flying plane at 3×10^4 feet above the earth. . . I created that in audacity! final peak amplitude: 0. 75000 (linear) -2. 49877 db. I applied a bunch of filter curves to make this 90 second loop, normalized to 75% volume. I started with 120 seconds, then made it 90 seconds. Estimated start pitch: d2 (75. 000 hz). Because of the 1024 mb limit, i can't upload the 108-minute version (2 channels, 24-bit, 48000 hz costs 1. 74 gib). Sorry. The final sample rate is 48000 hz, 24-bit wav. I created this myself in audacity 3. 1. 3, so no need to attribute! :). Note: this sounds like it's the 2370 screen ;o).

Soundscape of a city street in chicago during winter. Sunday, january 31st 2016 at 6:05pm. Continual planes, trains, and cars passing. Occasional pedestrians. Cta "l" trains audible at the nearby thorndale red line stop. Mic: core sound tetramicrecorder: zoom f8. Converted to b format using vvtetravst, then processed to stereo as wide cardioids at + and - 45 degrees using ambisonics toolkit (atk). Light noise reduction applied using izotope rx 7 spectral de-noise. High pass filter applied to reduce low end rumble. Some editing done to remove wind buffeting. Please note that this is a 48k 24bit flac file - flac files can be easily read and converted by audacity [https://www. Audacityteam. Org/] and reaper [http://reaper. Fm/], among others.

A recording of a high school class. Students were working on a sound effects project on computers, but generally allowed to talk as they worked. This is maybe 18 students, with the mic about 10 feet away from the nearest student, mic towards one side of the room, pointed towards the middle. We also have ac on, and an av cart that has a fan on, plus a wall clock, some of which you may not be able to hear over the students. Mic was the zoom h1 set to record a wav file, record level manual, low pass filter engaged, with the quality settings at the highest values. It was then put through audacity to amplify it to the highest allowable levels without distorting, and spit out as a wav.

This was produced by tapping on a stethoscope which had an earbud pressed against a shure sm57 mic. Low pass filter applied, as well as compression and a gate. Chorus added. Used a recording cassette deck as a preamp going into an m-audio audiophile usb soundcard. Note: if you're having problems listening to this clip, the cutoff frequency of your speaker set may be too high(solution: new speakers). The signal strength exists almost entirely in the very low frequencies, so you may need a sub-woofer to hear it. Otherwise, try turning your speaker volume all the way up. Doing so may saturate the signal and at least allow you to hear the harmonics of the signal caused by the distortion. I don't recommend it, but you'll at least maybe be able to hear something.

While attempting to create a sick ass dubstep wob noise in rob papen's albino synth plugin, i managed to stumble across a telephone-like sound while pitching the filter cutoff on a weird shaped wave oscillator. I then put down the dubstep tune, and exported the noise with a gradual huge reverb at the end just for fun. I hope you enjoy it and i'd love to hear if someone uses it and in what context!. If you're interested in hearing my music (shameless plug) you can do here:. Https://soundcloud. Com/damnd_music. If you'd like the preset this sound was made using, i have saved it here:. Https://dl. Dropboxusercontent. Com/u/7506813/telephone%20bleeps. Aupreset.

Version 2. . . Of https://www. Freesound. Org/people/gis_sweden/sounds/352940/. . . Or maybe version 34. . . . It's not better but a little different. More dynamics. Softer. But still i have the clicks :-/have to work on that. It becomes clear when i record with audacity and can actually see the attack and decay. I’m playing with alm pip slope. With this module you can cv control the attack and decay. As oscillator i use intellijel μvcf in self-oscillation mode. I fm-modulate this filter/oscillator with a tone from uoki-toki polivoks vcf. The semi random trigger is really two triggers connected to an or gate. Pitch is from analogue systems rs-40 (sample/hold and noise). I can listen to this for a looong time. Retro sound.

Algorithmic drone music program. The computer is my analog modular synth. 01 to 08 are clock sequencer steps. 00 rem osc_1 - wave shaped sin oscillator (osc) - tuned to 130hz00 rem osc_2 - clean sin from oscillator - tuned to 130hz00 rem osc_3 - sqr from oscillator through filter - osc tuned to 130hz00 rem clk speed = 0. 5 hz00 rem line 01 each of the 3 vcas gets an unique cv value ([gate] -> [3 s/h] -> [3 vca])00 rem ---------------------------------------------------01 sample values for vca (cv in) x 3 (osc_1, osc_2, osc_3)02 sample frq for osc_103 sample frq for osc_204 sample new clk speed05 sample frq for vibrato in osc_106 sample frq for osc_307 env to all vca08 sample cv for (osc_3) filter10 goto 01. When i begin the recording the program has been running for a while.

Recording of sea undertow on the beach of formicoli, vibo valentia, calabria, italy, the 19th agust 2022 16:44. The sound was recorder with a zoom h1n with windshield at a short distance from the crashing of the waves on the beach. The waves are driven by a light, gentle wind. The sound was recorded by holding the microphone in my hand while i dived knee-deep into the water and walk, filming the crashing of the waves (also on my legs). High-frequency sound details (the foam of the sea, the impact of waves on each other, etc. ) are much more audible here. Processing:* volume adjustment;* 120hz high pass filter (to reduce low some low frequencies rumble due to the wind);* cut and crossfade to eliminate very few mechanical noise of my hand on the mic;.

This is my first recording using my binaural mic. I took a walk to meet my wife for lunch and decided to record it. It was windy outside, and even with the standard foam wind protection, you can still hear some wind rumble. It might be fixed using some low cut filtering but i wanted to post it as is. This take started inside my recording studio and ended in a fairly large avenue with lots of traffic (cars and motorcycles). There is a pause on the recording by 01:59, when i had to change the mic cable position. Signal chain: roland cs-10em (with foam windscreen) > sony pcm-m10 (rec level: manual, at about 3,5; mic sensitivity: low; limiter: off; low cut filter: disabled).

Clean, dry recording of a smartphone touchscreen being rapidly tapped as if a message was being written on it. Could just as easily be used as sounds from using (writing, playing mobile games, browsing, etc) a tablet or really any relatively small touchscreen device. Tapping speed and length between taps varies throughout the recording, but overall i tried to make it sound as natural as possible while still offering options for more granular placement. Recorded with an akg p170 into a tascam 208i audio interface at 48khz/24-bit. Microphone was positioned 5-6 inches away from source. A 120hz high-pass filter was applied to remove unnecessarily pronounced bass frequencies.

Production step :this sound is from a sound recording of a key hiting an iron bar. I take just one sound from my reccording and copy/paste in a new track. I amplify the sound and do a low pass filter. I copy paste my track and create another one just above. I move this new track for create a gap between the two tracks. On the second track i supress some of the beat for create a rythm. On the second track i change the pitch, for making a sound more high-pitched. Description :this sound looks like the ring of a bell tower. The rythm change every two bars who makes him unique and not settled. This sound is, for me, a reference of the track begining of dark techno music. Typologie de schaeffer :. Masse: nodaltimbre harmonique: eclatantgrain: résonnanceallure: mécaniquedynamique: rondeprofil mélodique: ascendant puis descendantprofil de masse: dilatation.

//////// made using audacity (only):. Generate 3 wave forms. Saw - 110hzsquare - 220hzsine - 440hz. Pull down the track's volume using the sliderthen mix them all together on one track. Apply a wahwah plugin :freq= 1,5 / phase=0 / dept=70 / resonnance= 5,2 / cutoff freq= 5. Progresively increase the tempo :source tempo to -75% / final tempo to +150% (with dynamic transcient sharpening)source hight to -50% / final hight to +150%. Normalise to -0,5apply short fade in and long fade out. //////// typologie:continu varié (v)(pourrait presque être aussi décrit en tant que série d'impulsions tonique / n' ). ////// morphologie:- masse: son seul- timbre harmonique: riche, puissant et assez agressif (mais adouci par le filtrage)- grain: grain assez "gros" et rugueux- allure: stable, pas de vibrato rapproché, pas de "chevrotement"- attaque: l'attaque est graduelle- profil mélodique: variations à mi-chemin entre scalaires et serpentines- profil de masse / calibre : présence d'un filtrage évolutif intermitent qui adoucit le grain et donne une impression plus "organique".

Made some adjustements and a new recording. Terrible result but fun work/programming!. Algorithmic drone music program. The computer is my analog modular synth. 01 to 08 are clock sequencer steps. 00 rem osc_1 - wave shaped sin oscillator (osc) - tuned to 130hz00 rem osc_2 - clean sin from oscillator - tuned to 130hz00 rem osc_3 - sqr from oscillator through filter - osc tuned to 130hz00 rem clk speed = 0. 5 hz00 rem line 01 each of the 3 vcas gets an unique cv value ([gate] -> [3 s/h] -> [3 vca])00 rem ---------------------------------------------------01 sample values for vca (cv in) x 3 (osc_1, osc_2, osc_3)02 sample frq for osc_103 sample frq for osc_204 sample new clk speed05 sample frq for vibrato in osc_106 sample frq for osc_307 env to all vca08 sample cv for (osc_3) filter10 goto 01. When i begin the recording the program has been running for a while.

This was created with reaktor 6, nested inside vcvrack (via the "host" module) run through various effects in vcv rack. Ultimately this was rendered out at 192khz (vcv allows for very high super sampling). Many frequencies that are above the range of hearing exist in this file due to rendering it at such a high sample rate. I recommend that, in your daw of choice: pitch this down a couple octaves while running this through a frequency analyzer. Watch how many notes and tones emerge into the range of hearing. You might need a high shelf eq on this as well as a slight high pass filter. Several use cases for this sound: in the background of a sci-fi video game. On your next ambient dark drone top 40 hit single. Run through effects like granulators, pitch shifters and spectral distortions to make a crazy sound design sculpture.

Sample of a metallic percussion hit. The sound is quite dark and muffled. I call it underwater drum, because it sounds to me like it's underwater. This sample is tuned to a1 but there is a very dominant overtone at b1, which is the musical interval of a minor second. The source of the sample was the platter of a dismantled hard disk drive, hit with a wooden mallet. It was then pitched down a lot. The sample is almost raw, i just added some slight eq. The sample was intended to be used with a sampler, you may want to add some reverb for this and filter the previously mentioned overtone, when you use it in combination with other tuned instruments. Also, the pitch is probably not perfectly tuned. Microphone: akq perception 120post-processing: pitch manipulation & eq.

A looping lo-fi excerpt of felineterror's song 'r-s 5'. There is alot going on under the hood here, everything from an analog bass exciter, feeding into a audio rectifier, creating that unique bass tone. A highpass filter, feeding into a delay. And then a tape emulator, featuring frequency loss, tape degradation and wow'n'flutter. Other versions of this remix:. . Since my ears can't hear any frequencies above 14khz (please remember to wear ear defenders around loud machinery! thank you. <3), i can't hear tape hiss very clearly, and are afraid i might overdo the volume. Therefore i think its best to leave any tape hiss up to you, if you want any, there's plenty of recordings here on freesound, for example this one (cc-0). 120 bpm | original by felineterroruse this however you like!. Have fun, see you on the other side!.

Here it is! my first ever submission on freesound! i decided to start this all out with a bang, and post something really cool that i'm proud of making. I'm not sure exactly what this creature was supposed to be. I'll leave that up to your imaginations. How it was made:. Software: fl studio 20. Plugin(s): serum, valhallaroom, ott, fruity parametric eq 2, and fruity delay 2. This was made completely with synthesizers. I used serum for the main synth, made copies of it, and modified each of them to sound unique from the other. I'd try to explain how the synth was made, but there's a lot of stuff. To process it, i used ott to make it sound more powerful and clear, eq to get the frequencies and texture right, delay with a low pass filter to get that outdoors echo feel, and valhalla room for the reverb. I had fun making these. Enjoy!.

This was recorded by holding a small pcm recorder (zoom h1n) very close to an ipod 4th generation. The ipod was turned on and its hard drive tried to start up. You can hear the spin up of the motor and the hard drive head clicking back and forth. The hard drive fails to power up completely and eventually shuts down again. A 350 hz high pass filter was applied, in addition to audacity noise reduction, to get this clean motor noise from the original recording. The stereo file was then mixed to mono because the mic was slightly off center from the ipod, and the stereo provides no benefit. The hard drive in this ipod is a 1. 8" 40 gb toshiba hard drive, the ipod model is a1059. The microphone was held just 3 cm (1. 2 in) from the ipod. Recording settings were stereo 44. 1 khz at 16 bit (wav format). The file is the same except it's mono.

Title: en:Roland MC-202 Creator: Sven Buresch for Wikipedia Description: simple song arrangement using en:Roland's en:MC-202 for the filter hookline, en:SH-101 for the bass and en:TR-808 for drums; no additional effects. Sequencing was done with en:Steinberg en:Cubase SX 2.2; MC-202 and SH-101 had been connected via Harms en:MIDI/CV-Interface, en:TR-808 (Kenton MIDI modified) via Steinberg Midex8. Copyright dispute? Re: MC202 audio exampes Hi. http://en.wikipedia.org/wiki/Image:Mc202example.ogg and http://en.wikipedia.org/wiki/Image:Discobotter.ogg both were written, performed and recorded by myself. I am the copyright owner and I chose to have it PD for Wikipedia as there were no listening examples. If you doubt we can make music at all check out our myspace: [1] - another tune with a 202 on it or go to [2] - loads of noise with 202,303,404's and so on ;)) Hope this helps. Cheers, Sven. --audioschotter.net 13:38, 31 May 2007 (UTC)

Disclaimer: this may be loud. Check your volume. This sound is an experiment i did for a short film my crew and i are working on. I wanted to see if i could make a warning effect like the civil defense messages that play on the radio for storms and other emergencies, so i recorded my voice, and pitched it down, equalized it, put it through a high pass filter and lo and behold, i think it sounds pretty darn close. I then coupled it with a couple alert tones from my local noaa / nssl station and this sound was born. This effect could be used for an apocalyptic scenario or civil unrest, riots, looting, or anything else you desire. Not required, but it would be cool to hear if you use it for anything. Enjoy!.

Example from zdf filters - tuned bandpass filters are excited.

This is a sci-fi ambient drone sound i made. It's creative commons cc0, so please treat it as public domain. You can use it in any commercial or non-commercial media for free, no restrictions. For those curious how i made this, i took a quick 8-second drum loop from my pocket operator po-33 (ko) and ran it through a free time-stretching/pitch-shifting program called akaizer. The program's based on old samplers like the akai s1000 that had extremely artifact-heavy time-stretching and pitch-shifting features. If you slow a sound down enough, the final product tends to sound harsh and electric. Akaizer turned my 8-second drum loop into 2 minutes and 38 seconds of harsh, bassy noise, pretty damn close to the final. Then i imported the file (we'll call it file a) into reaper, my daw. Track 1 has reaeq with a high-shelf acting like a low-pass. Its curve is set at 1386. 2 hz, gain at -inf, and bandwidth at 2. In retrospect, i have no idea why i didn't use a low-pass. Track 1 has a send to a blank track 2, which has a fab-filter pro-q 3 high-pass filter with a 12db slope. It's at 320. 57hz, q is 1. 096. After the eq, track 2 has valhalla shimmer set to the black hole preset with no changes. Track 3 is the default file a with valhalla shimmer on the black hole setting, but with two tweaks. Low-cut is at 30hz, high-cut is at 6630hz. Everything else is the same. That's followed by fab-filter pro-q 3 with these eq settings:-0. 72db at 69. 463hz, q at 1. 007. -1. 11db at 536. 64hz, q at 1. 013, dynamic eq (click "make dynamic" and leave everything as-is). The point of this dynamic eq is to give a slight drop in gain in the 500hz region, which tends to get muddy in larger mixes. I wasn't sure if i'd use this for a larger project, and i didn't want build-up in that region from the already large-sounding track 1 and 2. The ocassional eq drops here also adds a warble to the final mix that helps sell an analog, electrical sound. +0. 85db at 3697. 3hz, q at 1. 009. This is to add subtle airiness to the drone. It seems weird to have "airiness" in the 3-4k region, but it's the sort of rumbliness of the sound traveling away and dissipating in the atmosphere after the lowest drone sounds. My volume fader settings for all 3 tracks:. Track 1: -8. 59 dbtrack 2: -6. 46 dbtrack 3: -6. 43 db. On my master bus, i have izotope imager 9 with these settings:. Band 1: width at -100 (mono) for 59hz and below. Band 2: nothing at 60hz to 525hz (width at 0). Band 3: width at 48. 1 for 526 to 1. 4khz. Band 4: width at 49. 4 at 1. 4khz and above. Stereoize is set to 6. 4ms on mode i. And that's it! no compressors or limiters anywhere, since i liked how dynamic the actual tracks were and i figure you can always add your own compressor or limiter to the final if you want. I've also added the original po-33 drum loop on my page, as well as the loop after it was run through akaizer but before it hit reaper in case you want to do your own processing. Enjoy :).

Two filters playing a melody. The filters are uoki-toki polivoks vcf and intellijel μvcf.

Clean recording of various sounds that would occur when maneuvering around an office space (specifically a desk) and manipulating common office objects. Recording features lots of paper rustling and sliding across a wooden desk, handling pens and a stapler, stuffing manila folders and plastic binders, and towards the end there are some sounds of small-medium sized personal bag being unzipped and zipped and then being filled with some of the office materials. Should work great for filling in general office noises in a scene or reinforcing actions that involve any of the materials featured in the recording. There should be enough variety to allow you to glean more isolated sounds or just use assortments of layered sounds. Recorded with an akg p170 into a tascam 208i audio interface at 48khz/24-bit. Microphone was positioned roughly 1. 5 - 2 feet away from the source. There is some slight room reverb present, which is intentional, and should match common office workspaces well. An 85hz high-pass filter was applied to remove any unintentional, unnatural low-frequency rumbling that may have been picked up during recording.

I combined an ambient bar crowd recording that i found here with a funky little back beat that i also found on this site and made a great cubicle noise blocker / filter. I use this at work with headphones on when i'm trying to concentrate and drown out conversations in the office. Also good for when i work from home and i'm trying to drown out the tv and other distractions. The crowd noise is excellent at diffusing regular office conversation and the little funky back beat keeps the crowd noise from getting boring. This works really well even at fairly low volume i. E. You dont have to crank it loud to drown out the distractions. Hope you like it and thanks to everyone for the great sounds on this site. Combination of the following two files - yet another bar crowd - june 2007. Wav (lonemonk)hip hop. Wav(ls)ps - i purposely let the crowd noise run out for a few seconds at the end so that you can appreciate the full groove of the hip hop. Wav. Has a nice effect when you loop the whole thing, gives you a little break from the crowd noise. Almost like you're stepping out of the room for a second.

Ir-like sounds that were made digitally via buffer priming.

A highly altered sound, using audacity filters and effects.

My recorded zombie sounds with filters on them.

I was just going through my sounds, when i decided "hey. . . I'm gonna release this. " so here you all go! i'm really proud of how this turned out. This, as you can tell, is a deep eerie ambience loop. It can be used for anything you want. I like to leave things up to the imagination of the audience. How it was made:. Software used:-fl studio 20-harmor-harmless-fruity parametric eq 2-valhallaroom. So basically what i did was get a low pitch sawtooth waveform, put it through some effects like harmonization, a low pass filter with high resonance, a phaser, and a load of distortion. The main synth is made with harmor. (yes, this is all one synth. It just has a lot of dynamics. ) i then processed it with some eqing. What made this sound what it is would be the reverb. I put 2 layers of valhallaroom on the synth. One has a very short decay time, and gives it texture. The other gives it the atmosphere. To add some more depth, for the final touch, i layered a sub-bass underneath it. Which is just a low sine-wave with reverb on it, which i used harmless to make. I hope you enjoy this!.

Made in ableton live. A slow firing heavy weapon. 19 layers were used to create this one. Eq was used to select different frequencies from various weapon samples and compressed together for the inital transient or pop. Time based fade in/out layering was used for the sustain and reverb tails so they fit nicely together. The single shot that was layered together was then printed as a new audio sample. I created a loop and pitched every shot by a few cents or 1 semitone to add variation. Each sample was then manually shifted on the timeline forward or backward by milliseconds to give a more realistic feel in timing rather than sound robotic. Each shot was sidechained to duck down in volume when a new shot triggers for more clarity. Mechanical trigger and bolt movement samples were add in before/after the initial transient of the shot. Shell hit floor samples were used for added detail. I felt the shots lacked a good sub bass so an eq was used to filter out the sub and replaced with a rapidly decaying 808 kick drums sub. Once the loop was formed, all shots were then grouped together and processed with a transient designer into a clipper, a compressor, a maximizer, ott multiband, gluing reverb, stereo spread and then into a final limiter. Enjoy.

Heavily processed vst synth sound using various filters and reverbs.

Short fm syntesis tweaking filters band lfos.

Recorded in sunvox with applying some equalizers, filters and a reverb.

Cat sound wavetable in xfer serum with filters and lfos.

Heavily processed vst synth sounds using various filters and reverbs.

Heavily processed vst synth sounds using various phasers, reverbs and filters.

Heavily processed vst sounds using various reverbs, phasers and filters.

Heavily processed vst synth sounds using various phasers, reverbs and filters.

Heavily processed vst synth sounds using various reverbs and filters.

Heavily processed vst synth sounds using various filters, delays, flangers and reverb.

Created with audacity. ,using different frequencies,noise and different filters.

Made in reaper with noise and filters mid side and phase quad etc. . .

Heavily processed vst synth sounds using various reverbs, filters and phasers.

Heavily processed vst synth sounds using various phasers, reverbs and filters.

Heavily processed vst synth sounds using various filters, delays, chorus, flangers and reverb.

Vsti elektrostudio moon sono sx 2 + gate + multi-effects + analog filters + saturation + eq.

Just a synth with a few effects and filters.