63 Royalty-Free Audio Tracks for "Isolated Sound"

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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.
Author: Zott
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00:34
To make this series of sounds, i blended a bunch of samples together, some recorded on my go-to usb mic, some synthesized in ableton. I thought they fit together nicely vs being isolated pieces. This sample is part of my halloween 2021 pack. As with all my previous uploads to freesound, this sample is dedicated to the public domain. Enjoy!.
Author: Storyofthelie
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10:39
An ice storm moves in to the deep woods of north carolina on 01/30/2014. As the small particles of ice and sleet fall through the pine trees, they land on a bed of pine straw on the ground below. This is that sound. It's cold, solitary, and gives you a feeling of total isolation. Enjoy!. Christopher c. Courter.
Author: Courter
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I accidentally sneezed while testing audio levels but it happened to be self-contained with the right volume for an isolated sound effect! recorded on my new blue yeti nano with noise reduction applied. I wasn't really prepared when it happened so there might be some minor clicking/noise and i couldn't really remove it. Free for anyone to use and i'd love to know if anyone includes it in their projects!.
Author: Someguy
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A hyundai ix35 can be heard. It is started, runs a bit with isolated revs, and is turned off again. Before and after startup you can hear the car's control electronics. Feel free to use the sound; no attribution required. Feel free to write me in the comments what you used the sound for. Equipment:beyerdynamic mce 86 n(c)zoom h4n. File:wavmono48 khz24-bit.
Author: Ladako
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00:12
The beautiful sounds of office life. This is audible interference from a cheap ballast in a florescent light fixture--or several in close proximity. (it's probably violating fcc regulations with rf output too. ) this was recorded with an iphone builtin mic, then processed to isolate the sound. It's a beeping / humming at around 3,800 hz. Each beep lasts about 1 second, followed by a half-second of silence before the next beep. Toward the end of this recording, it shifts slightly upward in pitch, to around 4,000 hz. Some typing on a keyboard can be heard in the foreground. (it's an office, after all. ).
Author: Itickets
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04:02
This is a recording of an escalator at the main bus station in helsinki, finland. I heard it making this sound one day. It was quite loud in the space and i heard if from far away. It sounded like a street performer playing an odd instrument. I imagined that a drummer would have had fun jamming along with this. I missed the opportunity to record it that week, but luckily the thing wasn't fixed the next week when i was again at the same place. This was recorded with iphone xr, so it's not super quality (i actually took a video really close to the escalator, hoping the video recording gives the best sound), but maybe somebody finds some use for this (the sound can likely be well isolated). This is as unprocessed as it can be, straight from the original video.
Author: Sarana
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15:01
While the world is holding its breath, waiting for the covid-19 to pass. . . The soundscape is different. Here in illinois, where we have a mandatory, stay at home order, the sounds of the morning winds and birds seem lonely. . . This was recorded on sunday march 29th, 2020. Usually this time of morning would also feature, people walking and talking on the sidewalk, more car traffic and church bells. . . . Recorded with the zoom f-4 recorder. The microphone was a sennheiser mkh-8060 literally pointed nearly straight up at a budding tulip poplar tree. The dominant feature is the constant river of whooshing wind. . . . . Seemingly underscoring the plight that is upon us.
Author: Kvgarlic
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Original file name: wah whistle suspense bees - 30 september 2012specs: demo at 120 bpm, stereo, 48000 hz, 24 bit, wav formatdescription: created the sound using the thor polyphonic synthesizer in propellerheads reason. Sounds weird when played in isolation, but sounds decent when played as an arp or melody. I have included the "c" note spanning 7 octaves in case the samples need to be loaded into a sampler. Sample pattern: demo | c0 | c1 | c2 | c3 | c4 | c5 | c6. Contact (pm) me if you want any changes to this sample (please include freesound sample number 166169). You can use this commercially with proper crediting, but please let me know where and how you use it - seeing this used will really make me happy. :).
Author: Afleetingspeck
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02:38
It's a recording of a calcium-sandoz® forte/fuerte 500 mg effervescent tabled falling into a glass of water and dissolving. You can hear the tablet dropping into the water and water droplet hitting water surface back. After w while - co2 buubles start to appear creating noisy sound. The recording has a long natural fadeout and unfortunately some background noise. I leaved "silence" before the sound starts so you can de-noise the recording to your needs (i prefer audacity for denoisig). Recorded inside of my wardrobe for acoustic isolation using zoom h2 on a mic-stand. Recoded as 96khz/24-bit wav. Normalized, truncated and convertet do 16-bit flac using audacity. I've converted this to 16-bit as it still has plenty of noise and 24-bits would not be any better after normalization.
Author: Unfa
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No good, isolated tree branch impact sounds on freesound. . . So i thanos'd it and did it myself! no need to credit me, this is free to use, because what am i gonna do, get famous off of my attribution? no, we came here to share freely, so let's share freely! when we all rise, we all rise. If you really appreciate the work that went into this (cutting tree branches, getting them into my basement, setting up the mic, recording, post-production processing, cleaning up, uploading. . ) then please check out/review/follow/subscribe/drop a like on my podcast, sonic realms (it would help a lot)!. If you like ttrpg roleplaying combined with cutting-edge sound design, you'll like sonic realms. There's nothing else like it!. Thanks! i hope this is useful to you.
Author: Shatterstars
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I recently contributed a track to a triple lp set of krautrock cover versions ("head music 2", released by fruits de mer records, december 2020). The song i chose to cover was kraftwerk's "autobahn". If you know the track, you'll know that it uses synthesised traffic sounds alongside recordings of the same. On my version, i achieved these in three ways:. 1) i downloaded some public domain traffic sound effects from elsewhere here on freesound. Org (thanks, guys!). 2) i got in my car with my zoom recorder and made my own recordings of the engine starting, stopping, etc. 3) i made my own sound effects using virtual synths and effects in ableton live 10. This particular sound falls into the third category. Let me stress that while the song "autobahn" is copyrighted, these are isolated sound effects and are not covered by copyright. I'm making them available here under a public domain licence. If you download and use any of these samples, please let me know in the comments what you did with them. It's not compulsory but it would be interesting to know what people did with these sounds.
Author: Spurioustransients
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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.
Author: Ahriik
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