57 Royalty-Free Audio Tracks for "Spectral"

Glitchy bitcrushed spectrally processed sound loop that could remind a pace.

Processed version of:https://freesound. Org/people/toiletrolltube/sounds/422056/which is itself a processed version of:https://freesound. Org/people/gis_sweden/sounds/417382/. Signal chain was as follows:1) gate (otherwise the quiet parts would have a lot of digital sounding noise after processing)2) spectral processing (frequency reversing) applied using unfiltered audio's specops vst plugin. 3) reverb4) slight compression. Effects 1), 3) an 4) above were applied using ableton live's built in effects.

This is made using a program named virtual ans, using of fft.

Playing around with synthesiser's in garageband.

Fx glitch sound.

Using audition 3 to sculpt images into white noise.

Testing csound's phase vocoder toolset on some field recordings. Part of a longer, less interesting program output. Overzealous use of convolution and time compression/expansion. .

Testing csound's cross-synthesis opcodes on some field recordings. Orch:. Sr =44100kr = 4410ksmps = 10nchnls = 2. Zakinit 2, 2. Instr 1. A1, a2 soundin "drags. Wav"a3, a4 soundin "listerine. Wav". Aconv1 cross2 a1, a3, 4096, 8, 99, 1aconv2 cross2 a2, a4, 4096, 8, 99, 1aconv1 diff aconv1aconv2 diff aconv2. Zaw aconv1, 1zaw aconv2, 2. Outs aconv1*(p4), aconv2*(p4). Endin. Instr 2. A1, a2 soundin "crush. Wav"a3 zar 1a4 zar 2. Aconv1 cross2 a1, a3, 4096, 8, 99, 1aconv2 cross2 a2, a4, 4096, 8, 99, 1aconv1 diff aconv1aconv2 diff aconv2outs aconv1, aconv2. Endin. Score:. ;gaussian windowf99 0 4096 20 6 1. I1 0 34 1i1 34 34 0i2 34 34. E.

Creek sounds edited via melodyne.

Creek sounds edited via melodyne.

This sound was created using spatial processing.

Sound-processing electroacoustic spectral-processing delay granular-synthesis game.

Like a semi-liquid material leaking into space :)audio recording under heavy spectral processing.

Spanish female voice recorded with a stereo microphone. First i reduced the noise, then i add some echo and adjust the pitch.

Luscious evolving tones derived from"garden chimes 2" (by monterey2000), run through metasynth's spectral synth with slow attacks. (check monterey2000's current license on "garden chimes 2" if you use this sound).

This is a stereo recording of an exterior glass and metal door on a university campus in new jersey, usa. There are several articulations of the door here that lend themselves to creature and robot noises. There is a whimper and a sigh and a screech as well as some ticking and clicking. This reminded me very much of baby godzilla type noises. I've put these into iris 2 and had a good time making synth patches with them. Stereo recording at 48khz 24bit on a tascam d-40x using the internal microphones.

A bit of pulsing ambience for further mangling. . .

I won't claim that this is a ghost as i am sure many would debunk, only that i believe it to be. This is an evp i found during playback for something else i recorded in audacity with a usb condenser mic. This happens a lot and i have quite a few. It sounds to me like a voice that is not mine is saying "watch" i cleaned it up as much as i could but this was barely audible originally so i had to bring up the volume a lot which made the noise floor pretty loud. I did some noise reduction to make it sound cleaner. I have personally had experiences that i believe to be supernatural but decide for yourself as you listen or use it as make believe. I have more i will upload when i can including ones from places that have been researched and said to be haunted (taken on my phone). I have to find them but as i come across them or new ones i will share. No need to credit me, i am just sharing this for fun. It creeps me out, and gives me chills so hopefully it does the same for you mwuah hahahahaha! enjoy ;). Evp ghost spirit ghosthunters ghostly spectral haunted ominous whisper voice ghosts spirits hauntings evps creepy spooky weird strange mysterious supernatural paranormal electronic-voice-phenomenon spirit-voices halloween.

Spectral synth chord made with sunvox's spectravoice + reverb.

Spectral sounds.

Accordion transformed in a spectral melody.

Otherworldly loops.

Filtered through a low-cut freq. 1200 hz and denoised with izotope rx spectral denoise, default settings.

The same bonnie file but this time run through rx's spectral denoise to clean it up a bit. A little bird noise is still audible between the clicks, but pulling samples from it should be much cleaner and easier to isolate. Enjoy.

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

Ambient with limited spectral range. Slightly distored feeling. Leaves room for other sound.

Created using spectral freezing max patch. Some may have pops and clicks or audible looping but shouldn't be hard to fix. :).

Recorded with rode nt1 4th gengain at max for best snrdenoised with rx spectral denoiseno animals were harmed, my home cats just playing.

Collection of inharmonic noise samples. Created and processed with a variety of reverbation, granular and spectral techniques. Useful to layer in a pad, make risers or drums. Will continue to add to this pack.

Here is some recording done in my back garden on the gravel. Equipment used:zoom h4n pro - inbuilt micrx6 spectral denoise. Some eq used to lower bird calls and make gravel sounds richer. Have limited to -3db.

It's co2-saturated water being jettisoned out of a bottle into a glass. Captured with zoom h2 to 96khz / 24-bit pcm, cleaned up in audacity using denoise, editing and spectral delete and encoded to flac. Enjoy!.

Real sound were recorded with rode nt1 with the best gain settings and a spectral denoise post production for the best snri was collecting coins from my table, putting it in hand and the dropping to a heap.

A meadow adjacent to lime lake in western new york state, usa. Birdsongs, crows and general atmosphere. Recorded with zoom h1n, windscreen, 24-bit, 48khz. Spectral noise removal in izotope rx to reduce atmosphere and bring the birds out more clearly.

The recording is made whilst bushwalking, so captures the footsteps etc. It was recorded with a 3dio binaural mic and a zoom f8 field recorder. The recording has been minimally edited and denoised with rx7 spectral de-noise.

This was created with sampled percussion from the keyboard in adobe audition cs6 and recorded via logitech webcam mic. The sound was further de-noised and cleaned in audition's spectral view and effects applied to make the arrangement work. Hopefully this will prove useful to some.

Tiny and resonant impacts with a tiny piece of metal on a tea cup (china like). Tonality: c-c#. Recorded with zoom h6 and clippy em184 from fel electronics. Light denoise with rx 7 spectral denoise.

Tiny and resonant impacts with a tiny piece of metal on a tea cup (china like). Tonality: b-c. Recorded with zoom h1 and clippy em184 from fel electronics. Light denoise with rx 7 spectral denoise.

Various sounds of a door in an old home being handled, recorded on a tascam dr-05x, some spectral editing and trimming in izotope rx 10 to reduce background sound. Used this file somewhere? please link in the comments - i would love to see!.

D min7 chord of a halion 6 patchmultisample (c0-c6). Source: zebra 2, spectro blend oscillators (additive synthesis). Strong processing with spectral fx (esp. Mtransform), eq/geq + compressor to balance the frequency spectrum. Feel free to suggest/demand other chords. Don´t hesitate. . .

This recording was taken on dangar island shoreline. It features the gentle lapping ocean on the beach with the occasional jumping fish. The recording was taken with a tascam dr-44wl and the onboard xy mic pair. Post recording the sound was cleaned up a bit with rx spectral de-noise, and then normalised.

A recording of vehicles traveling over a bridge from underneath. Could be used for flying cars or jets. This version has been denoised with rx 8 spectral denoise to remove the ambient cicadas and wind. Recorded in brisbane, australia using a bp4025 microphone and zoom f6 floating-point recorder.

Synthesized with the sms-tools. Window: blackmanm: 1001n: 1024t: -80minsinedur: 0. 1nh: 50minf0: 140maxf0: 230f0et: 5harmdevslope: 0. 01stocf: 0. 4freq scaling factors: [0, 1, 0. 5,0. 4, 0. 7,0. 4,1, 3. 0]freq stretching factors: [0, 1, 1, 1] (no stretching)time scaling factors: [0, 0, 0. 5, 0. 3, 0. 7, 0. 6,1,2. 0].

Most likely a crow (slight chance it was a raven) doing it's thing but in the distance. Slight cleanup of another bird chirping by deleting spectral frequencies. Fadein/out applied. (edited in audacity). Zoom h2n, xy mode. From same recording session: https://freesound. Org/s/512781/.

only 90's kids will remember. . The sound of a generic car-stereo tape-deck's motor. Slightly eq'd to narrow the spectral range of the low-quality recording device. Recorder: smartphonedate & time: ?location: fremont, ca (usa).

This is a night field-recording of the frogs and insects in a pond on the grounds of the grove studio, somersby, nsw. The recording was made on a tascam dr-44wl @ 24bit 48khz and then the distance freeway and other noise was attempted to be removed using rx spectral de-noise. The files have then been normalised. Enjoy!.

This is a night field-recording of the frogs and insects in a pond on the grounds of the grove studio, somersby, nsw. The recording was made on a tascam dr-44wl @ 24bit 48khz and then the distance freeway and other noise was attempted to be removed using rx spectral de-noise. The files have then been normalised. Enjoy!.

A stereo wav recording from a zoom h1n during a thunderstorm today. One siren picks up followed by several more producing a convincing stereo image. I have done a basic bass roll-off, but have left it otherwise untouched. If you have a spectral editor you can probably clean out more of the noise, but i couldn't do so and keep the sirens sounding good.

A reel for the makenoise morphagene with each splice having two separate sounds with radical or subtle differences on the left and right channels. Great for stereo/split processing, a mix of tonal and atonal sounds made in ableton live with heavy use of madrona labs aalto and kaivo plugins. Additional plugins used:labs soft pianonasty dlasoundhack pitch delay and spectral compandtd tapewormu-he protoverb.

I recorded this sound with the microphone from the logitech quickcam for notebooks pro. I know, the webcam is really old but i happened to find it from my brothers room and used it for a microphone replacement. You may say it distorts a lot, but that's just because the original setting of level is 50+ db. Now onto the topic. I spinned the usb cord around the end, and tried to do it fast enough to create this sound. This is a modified sound from its original. Spectral editing in audacity has been done.

I recorded the last part of my travel to work, the first day after my vacation. Inside the train my recording equipment (soundman digital recorder dr2) generates a lot of digital noise – more than usual. Interesting. Therefore i upload from when the commuter train stops at gothenburg central station and the doors open and i walk away from the station. The digital noise is there all the time but just less audible. In the beginning of the sound file you hear the noise clearly. Don’t buy this little recorder… (it has a sigmatel recording chip. ). In the frequency analysis, and spectral view, i notice peaks at about 800 - 950hz, 7850 - 8350hz and 16100-16450hz. I guess this is part of the digital noise. Tried to eq this away with spectral edit. This did not improve the sound. The noise has a wider spectrum. Tried to download the “latest” firmware at www. Soundman. De. Had to open command prompt and use unzip to extract the files. What?! but the firmware downloader does not detect the “device”. I doubt there is a new firmware anyway. The year for this recording, according to the recorder, is 2002…. The recording starts about 07:50 monday, august 07, 2017. I took 2 seconds from the beginning of this file and used paulstretch. Resulting in a 20second digital noise drone, “dr2 digital noise”,https://freesound. Org/people/gis_sweden/sounds/399075/had a thought that i could use a file like this to cancel out these frequencies from the other file with an inverted digital noise file… but i cant invert frequencies – off course :-d.