215 Royalty-Free Audio Tracks for "Separator"

Xy stereo recording from gärdet subway station in stockholm. This focuses on an older trains doors, various steams and similar "heavy" sound elements. In post: edited in pro tools with som bass cutting (eq) and automation to make some sounds stand out but still sound realistic. Put on a light compressor and pich-shifted down some elements to give more depth. This was in someway inspired by "dead space" tram and door sounds but slightly less "massive" and haunting. Ps. There's 2 versions of this recording. The one with "nr" in the title is noise reduced so sounds like the doors and steam are somewhat separated from the background. Hope you like it.

This is a recording of all in-flight announcements from a flight attendant, the first officer and captain during a flight from atlanta to new york on august 17, 2018, recorded directly from the headphone jack at my seat with a zoom h1n. Each clip is separated by a few seconds of silence. For authenticity, i left all the dc voltage spikes and electronic noise in place. This may be useful if you want an authentic announcement without the acoustics, i. E. Use your own speaker sims or impulse responses to fit into an existing sound design environment. I never did figure out why the first officer said "hello. . . Are you back there? hello? hello?" but it has been captured anyway.

Сroaking frogs in the river. Recorded in krasnodar krai, south of the russia, black sea coast. April 2016. Krasnodar krai is located in the southwestern part of the north caucasus and borders with rostov oblast in the northeast, stavropol krai and karachay-cherkessia in the east, and with the abkhazia region (internationally recognized as part of georgia) in the south. The republic of adygea is completely encircled by the krai territory. The krai's taman peninsula is situated between the sea of azov in the north and the black sea in the south. In the west, the kerch strait separates the krai from the contested crimean peninsula, internationally recognised as part of ukraine but under de facto russian control. At its widest extent, the krai stretches for 327 kilometers (203 mi) from north to south and for 360 kilometers (220 mi) from east to west.

As already stated, he term, "pyew!" does not refer to a funky smell. Think of it as the sound bernadette (from big bang theory) makes when she's playing video games and trying to phonetically approximate the single shot of a ray gun or laser weapon. This file contains a whopping 17 different individual sounds each separated by 3 seconds of silence, and each with a different lengths and sonic qualities. Everything you need to go totally pyew-wild!. *all sounds by realtheremin are genuine theremin recordings; they are provided dry, without effects of any kind, allowing you to add reverb, echo, pitch shifts, phlanging, etc. , and edit them in any way you choose. Every effort has been made to eliminate/reduce hum and distortion (unless intentionally noted).

Mix of various war tracks, including the separate parts of battle training scenes at the end. Extracted from a video (http://img. Youtube. Com/vi/0zai1xt_fty/2. Jpg, http://img. Youtube. Com/vi/4iso9ft5dpo/2. Jpg) by a us government agency, thus public domain. This sound is cc0/public domain but i highly recommend that you include a link to this page when using it, to avoid misunderstandings. Find many more military sounds in my military sounds pack, also located on freesound. Http://farm9. Staticflickr. Com/8070/8213683889_517a10ef52_o. Pngon flac and ogg vorbis audio file formats. Contact me if you have interest in specific sounds for open source or commercial purpose.

This wav file is a take-away from a midi track my current project. The vst instrument is 4front e-piano and it's free! - the root key is g major, starting off in the piano roll at g3. The bottom drops to g2 and uses heavy steps, separated by a key to reach g2. Going back up to g3, the notes are shortened and no keys are skipped. Hence the fairytale stares ascents. The ceiling above g3 is g5. So 1 octave down, 2 up. The tight stairstep is maintained above g3. There is just downward notes to keep it sounding like a saw form. The entire sound should be in-key and loopable. Each of the 16 bars is unique. I didn't just copy and paste the same notes several times. - my next step is to apply a different midi sound. Sorry for the book. I hope this helps someone.

Recorded with tascam dr-07mkii. While on holiday staying in a country cottage near some cow fields, there was a mother cow and what must have been her 2 calves which had been put into separate fields either side of a road. This was obviously pretty distressing for the cows and so they were constantly mooing at each other and being the kind of guy i am, of course i recorded it!. I have done as much as i can to reduce wind and other background noises (the windshield i have for my dr-07 doesn't seem to do a lot except make it look like it's got a 70s afro) and have trimmed all the cow sounds out and put them together into this one file. Some are better than others, it was hard to know which cow was gonna make a noise next. Free to use for anything, if you use it, would be cool if you let us know where in the comments, be interesting to see where they end up :).

Handing out 2018 christmas gifts after lunch, launceston, tasmania. 11 adults, 6 children, 1 baby. Recorded on a pmd661 with a rode nt4 stereo mic. Six takes, separated by 1-second silence. 0. 00 - 0. 41: general ambience, washing-up sounds in background. “is this a trick present?”. 0. 42 - 1. 45: no washing up. “this is so exciting”, “which anna is this for?”. 1. 46 - 2. 20: “sam, where’d you get all that money?” “probably my best christmas ever”. “is it. Oh, that’s lovely to hear. ”. 2. 21 - 3. 48: “who calls me suzie?” “you’ll love it”. Exclamations and laughter. “from england”. “pickled onions”. 3. 49 - 4. 22: “what takes your fancy?” “anything that you don’t like”. “do you want something auntie jenny? it’s for the extended family”. Piano notes. 4. 23 - 5. 02: baby trying to cry, unhappy. “look at you. Such a big girl now”.

Theme scary siren :. Production step :i record a scream. I cut it and extract two different sounds from it. I change the pitch to get the sound more high-pitched. I also change the tempo to be more slow. I separate the track in two and invert the last part. With the enveloppe tool, i change some part of my track manually. I amplify the track. I also use the reverb effect and amplify the size of the room of 60%. I used the noise reduction. At the end i fade out. I used the noise reduction. Description :this sound look like a siren or an alarm. Because the sound is high-pitched, it award an horrific aspect to the track. For me this siren can take place in an old and creepy factory. In some aspect, there is some metallic noise in this sound. The no-regularity of the siren also participate to this strangeness feeling. Typologie de schaeffer :. Masse: toniquetimbre harmonique: acidegrain: itérationallure: naturelledynamique: violenteprofil mélodique: descendant puis ascendantprofil de masse: aminscicement.

Not gonna explain about this one much. Basicly i just made a simple patch on my virus c hardware synth which consists of 2 osc's (sine / saw), osc2 slightly detuned from the osc1. Fast pitch envelope on both osc's to get the "punch" part in the kick. Ran through virus's lowpass/bandpass filters, lowpass cutting from 100% to 0% with a speed of 1/4 beats to get a "filtering down" effect to the kick, bandpass rejecting slightly frequencies from a range of 400-600hz. Then i sampled it, many times and picked the best sample. Eq->distort->eq->distort million times and this is the result. Ofc i did some cutting and added some lowpass/bandpass filters with various mix levels @ some points and did some other shit also but basicly it's just eq & distort. Hf, its a decent kick but needs some fixing still since the punch is too separate from the bass.

Worth mentioning that the groan track is separate from the conversation, for those who want to use just one or the other. I hesitate to say i'm in training, but in a way i am. I don't really know what sorts of things i can get away with, so i have become acquainted with a brit who, i thought, knows everything there is to know. Instead, she may be a bit of an experimenter, and she practices a bit fast and loose. I surely can tell she loves it. . . During this bit of conversation i saw her reach and turn the clamping screws tighter. Extrusion. Interesting. One might wonder why he puts up with it, and i can tell you, he doesn't. A session like this one and he doesn't speak to me for a week. It goes on, i can tell you, at least until he finds where i keep the handcuffs. I do know where to find another pair.

The new and improved ultra-soft noise v2 is here!. This has been optimized for itunes and other audio players. The file includes full tags and album art - 320kbps mp3. Simply log in and slam that download button. Free to download and distribute!. Created completely from end-to-end with open-source software. The audio has been updated to higher quality:3x the noise of the previous version, but with a slightly softer tone to increase effectiveness. Over 100 separate streams of noise was generated to create this. (v1 used 21 streams in 44khz/24-bit in a v0 mp3)the entire project was created, mixed, and mastered in 96khz/32-bit float. This file is limited to 1 hour because the use of a larger bit-rate and the amount of noise used. Helps with many sound pollution problems and audio-stimulus problems such as: sleep, concentration, tinnitus, headaches, and so much more!. If this has helped you, please share your story in the comments below and feel free to distribute this all over the web to help others!. I am leaving the original file https://freesound. Org/s/132275/ online for those who prefer it's tone and texture over this - v2 is a smoother and more relaxing texture.

Noise created by individual oscillators, using audio paint, with different height images, to demonstrate what happens with too few oscillators vs. Plenty. In the end, the result is not random enough to be noise. The first 2-second burst is pure white noise for comparison. Then we have multiple 1-second bursts from audio-paint in a sequence of different image sizes: 50,100,150,200,250,350, 500, 700, 1000, 1350, 1750, 2200, 2700, 3250, 3850, 4500, and 9999 (this corresponds to the number of oscillators). The last burst is longer, and there is 1/2 second gap of silence after the first (reference) burst and before that last (9999) burst. The images other dimension was 20. The spacing of frequencies was exponential, between 40 hz and 18 khz. This is not intended to be useful, just an illustration during a discussion in a forum (http://www. Freesound. Org/forum/sample-requests/35199/?page=2#post75605). As mentioned there, i realized only afterward that exponential spacing would be giving me an approximation to pink noise instead of white noise, so the reference burst at the start is not really a fair comparison. Ideally, i would go back and re-do all this using linear spacing, but that's a lot of trouble. :-) i did, however, change to linear to get a white approximation, but that's a different sound i'll upload separately (c. F. Http://www. Freesound. Org/people/zimbot/sounds/242053/). I don't believe you can get true white noise without at least something being random in your synthesis method.

A few cycles of my dad's home oxygen machine with a ticking battery operated clock in the background recorded in the early morning in the living room with lifecam hd3000 webcam at the end of about 16 feet of usb cable dragged out of my bedroom. He's about 6 feet away, i was with my back to the room with my camera pointed at my chest so he wouldn't think i was filming. It would seem this is the first and only oxygen machine on freesound. A full cycle seems to last from between 7 to 10 seconds. From wikipediaoxygen concentrators typically use pressure swing adsorption technology and are used very widely for oxygen provision in healthcare applications, especially where liquid or pressurised oxygen is too dangerous or inconvenient, such as in homes or in portable clinics. Oxygen concentrators are also used to provide an economical source of oxygen in industrial processes, where they are also known as oxygen gas generators or oxygen generation plants. Oxygen concentrators utilize a molecular sieve to adsorb gasses and operate on the principle of rapid pressure swing adsorption of atmospheric nitrogen onto zeolite minerals and then venting the nitrogen. This type of adsorption system is therefore functionally a nitrogen scrubber leaving the other atmospheric gasses to pass through. This leaves oxygen as the primary gas remaining. Psa technology is a reliable and economical technique for small to mid-scale oxygen generation, with cryogenic separation more suitable at higher volumes and external delivery generally more suitable for small volumes. [1]at high pressure, the porous zeolite adsorbs large quantities of nitrogen, due to its large surface area and chemical character. After the oxygen and other free components are collected the pressure drops which allows nitrogen to desorb. An oxygen concentrator has an air compressor, two cylinders filled with zeolite pellets, a pressure equalizing reservoir, and some valves and tubes. In the first half-cycle the first cylinder receives air from the compressor, which lasts about 3 seconds. During that time the pressure in the first cylinder rises from atmospheric to about 1. 5 times normal atmospheric pressure (typically 20 psi/138 kpa gauge, or 1. 36 atmospheres absolute) and the zeolite becomes saturated with nitrogen. As the first cylinder reaches near pure oxygen (there are small amounts of argon, co2, water vapour, radon and other minor atmospheric components) in the first half-cycle, a valve opens and the oxygen enriched gas flows to the pressure equalizing reservoir, which connects to the patient's oxygen hose. At the end of the first half of the cycle, there is another valve position change so that the air from the compressor is directed to the 2nd cylinder. Pressure in the first cylinder drops as the enriched oxygen moves into the reservoir, allowing the nitrogen to be desorbed back into gas. Part way through the second half of the cycle there is another valve position change to vent the gas in the first cylinder back into the ambient atmosphere, keeping the concentration of oxygen in the pressure equalizing reservoir from falling below about 90%. The pressure in the hose delivering oxygen from the equalizing reservoir is kept steady by a pressure reducing valve. Older units cycled with a period of about 20 seconds, and supplied up to 5 litres per minute of 90+% oxygen. Since about 1999, units capable of supplying up to 10 lpm have been available.

Recorded in my dad's bedroom with lifecam hd3000 webcam. This is a much better recording than my previous oxygen concentrator file, as i hauled my desktop into the bedroom at the other end of the apartment where the machine now is, when i was home alone. The webcam is on the bed about 3 or 4 feet from the machineat the beginning of the file you hear me flip the big switch and the machine comes on with a long on beep and thumps. I edited it to start then. At 00:1. 8 what i suspect is the water pump comes on, though i may be wrong. That's when the gurgling starts though. The machine has a small reservoir for distilled water to moisten the airflow. A cup or two lasts several daysyou'll hear various hisses and thumps in a 15. 6 second cycle as it runs. At 03:03 i flip the big switch to shut the machine off, and it bubbles and gurgles away for the rest of the file, as water i assume slowly perculates back into the reservoir, the bubbling getting quieter and quieter until it doesn't even sound like bubbling anymore, until it finally ticks to a stop. At 03:16 you hear me step as i get my foot loose from the mic cord lol. At 04:13 the furnace shuts down as a car finishes going by outside in the bass register, faint traffic noises and the furnace being the only background noises you'll hear aside from my moving around a couple times, and a faint bluejay at the end. At about 07:00 you can barely hear the machine anymore, but i could hear a faint ticking with my own ears. At 07:04 the furnace comes back on. At 07:08 you'll hear a bluejay faintly calling outside and a car going by outside after, which finishes the file at 07:20. I edited out my walking to the computer to shut the recording down. From wikipediaoxygen concentrators typically use pressure swing adsorption technology and are used very widely for oxygen provision in healthcare applications, especially where liquid or pressurised oxygen is too dangerous or inconvenient, such as in homes or in portable clinics. Oxygen concentrators are also used to provide an economical source of oxygen in industrial processes, where they are also known as oxygen gas generators or oxygen generation plants. Oxygen concentrators utilize a molecular sieve to adsorb gasses and operate on the principle of rapid pressure swing adsorption of atmospheric nitrogen onto zeolite minerals and then venting the nitrogen. This type of adsorption system is therefore functionally a nitrogen scrubber leaving the other atmospheric gasses to pass through. This leaves oxygen as the primary gas remaining. Psa technology is a reliable and economical technique for small to mid-scale oxygen generation, with cryogenic separation more suitable at higher volumes and external delivery generally more suitable for small volumes. [1]at high pressure, the porous zeolite adsorbs large quantities of nitrogen, due to its large surface area and chemical character. After the oxygen and other free components are collected the pressure drops which allows nitrogen to desorb. An oxygen concentrator has an air compressor, two cylinders filled with zeolite pellets, a pressure equalizing reservoir, and some valves and tubes. In the first half-cycle the first cylinder receives air from the compressor, which lasts about 3 seconds. During that time the pressure in the first cylinder rises from atmospheric to about 1. 5 times normal atmospheric pressure (typically 20 psi/138 kpa gauge, or 1. 36 atmospheres absolute) and the zeolite becomes saturated with nitrogen. As the first cylinder reaches near pure oxygen (there are small amounts of argon, co2, water vapour, radon and other minor atmospheric components) in the first half-cycle, a valve opens and the oxygen enriched gas flows to the pressure equalizing reservoir, which connects to the patient's oxygen hose. At the end of the first half of the cycle, there is another valve position change so that the air from the compressor is directed to the 2nd cylinder. Pressure in the first cylinder drops as the enriched oxygen moves into the reservoir, allowing the nitrogen to be desorbed back into gas. Part way through the second half of the cycle there is another valve position change to vent the gas in the first cylinder back into the ambient atmosphere, keeping the concentration of oxygen in the pressure equalizing reservoir from falling below about 90%. The pressure in the hose delivering oxygen from the equalizing reservoir is kept steady by a pressure reducing valve. Older units cycled with a period of about 20 seconds, and supplied up to 5 litres per minute of 90+% oxygen. Since about 1999, units capable of supplying up to 10 lpm have been available.