7,434 Royalty-Free Audio Tracks for "Mess"

I've used freesound shared sounds for my podcasts since 2020. I needed the sound of a dog wagging its tail on a wooden floor for my latest episode and couldn't find an appropriate one. So i created this sound by talking sweetly to my dog while lying on his side on the floor. The original audio file had more of me talking than my dog wagging his tail. But this is a good summary of what it sounds like when he thumps his tail. And i thought i'd give back to freesound by sharing it. Feel free to use it however you want.

A low frequency hum that will work on pc speakers (at least it does on my pc). . - i made this sound because i needed a deep hum for a composition, but as it turned out my pc speakers cut off low frequencies. A quick googling taught me that this is common for many pc's, but also that there might be ways around it in terms of designing waves that the speakers can produce. And so, after playing around with audacity abit, i came up with this low frequency hum that works well for my purpose at least. - i hope it might help others with similar issues.

All my sounds were created for an upcoming motioncomic i created called: madagascar: alex's story. . . I did not create these from scratch, but instead, remixed stock sounds of different roars, growls, breathing, etc. And fiddled with their settings until i got a sound i felt satisfied with. I thought the best thing to do with them after the project was done is to share. So, no need to give me credit. If you really want to give me credit for remixing, go and check out my project and give it some love :). Aarontheonly__roar1. Wav, aarontheonly__roar10. Wav, aarontheonly__roar2. Wav, aarontheonly__roar3. Wav, aarontheonly__roar4. Wav, aarontheonly__roar5. Wav, aarontheonly__roar6. Wav, aarontheonly__roar7. Wav, aarontheonly__roar8. Wav, aarontheonly__roar9. Wav, aemyn__crashing-starship. Flac, barrypirro__beast-roar. Mp3, bevibeldesign__dragon-growl-sad. Aiff, bevibeldesign__dragon-roar-mild-1. Aiff, bevibeldesign__dragon-roar-short-2. Aiff, asdfmovie3, asdfmovie1, cylon8472__cthulhu-growl. Wav, d-jones__alligator-growls-02. Wav, dreeme__dragon-roar. Wav, heigh-hoo__drumroll. Aiff, icyjim__cloverfield-roar. Wav, icyjim__dragon-roar. Wav, joelaudio__dragon_roar. Wav, johnnie_holiday__triple-explosion. Wav, ljudman__grenade. Wav, noisecollector__dragon1. Wav, noisecollector__elephant. Wav, quadraslayer__monster-roar-slow. Wav, resaural__calls-beyond-earth. Wav, rhedcerulean__bigfootals-rendered. Aiff, rhedcerulean__biggrowl2. Aiff, rizzard__monster-growl. Wav, tetris rap animated! the long piece is the best piece!! - (animated by topspinthefuzzy and lady red). Mp3, schots__angry-tiger. Wav.

Railroad crossing bell / signal. See video of sound here: https://youtu. Be/9z7mxdqlpwi. Canadian pacific train hauling 98 fuel tankers of crude oil traveling eastbound through toronto. Recorded at barlett avenue level crossing in toronto on july 29, 2014 at 11:43am. As a courtesy if you download my sounds please subscribe to my youtube channel: https://www. Youtube. Com/user/mycompasstv thanks!. ► support us via paypal: https://www. Paypal. Me/mycompasstv many thanks!.

A recording in the midwestern forest made on sunday september 27th, 2015 around 3:00pm in early autumn. At this time of the year a lot of the summer neo-tropical migrant songbirds either have left for their winter home, or, are quieting down and preparing to leave. During this transition period in early fall the woods are not as loud as, say, three weeks ago. Even the insects seem subdued. At around 12 seconds into this recording you hear the squeaky call of a tree-frog. Recording made with marantz pmd661 and two sennheiser me-66 microphones mounted on a tripod about 4 feet above the ground.

Actually is not rain. It is snow melting down from a roof, falling into puddles and onto a corrugated roof. I placed the microphone (zoom h2) on different spots in 4channel sorround mode. I just normalized them and mixed them into stereo. Thats it. In this case the mic is placed on the ground in the middle of the puddles and the roof. Feel free to vote and leave a comment, maybe letting me know how you are going to use it :). You can easily loop the sound without a notable cut in the mix. Cheers, pillo.

This is a sound of mine that i made, it's a washing machine on a fast spin, it sounds rather like an old british style diesel train at speed. I used my canon power shot a460 camera video to film the washing machine in action and simply took the sound from the video. Please note, anybody is free to use this sound, you don't have to credit me, but it would be fun to hear how you use my sound if possible. :) here is the link to the type of licence i use. Http://creativecommons. Org/publicdomain/zero/1. 0/.

A sound to go along with the idea of a glacier depressing earth's crust. Created by slowing down pieces of the following sounds:http://www. Freesound. Org/people/digifishmusic/sounds/30657/http://www. Freesound. Org/people/sribubba/sounds/152744/http://www. Freesound. Org/people/greatnate98/sounds/355052/http://www. Freesound. Org/people/kurack/sounds/171856/. Edit: i see a lot of people are enjoying this sound! if you'd like to donate a dollar or two towards my personal starving artist fund here is a donation link: https://www. Paypal. Me/baharv89.

My friend's dog makes these strange and scary sounds, so i had to capture what i could. This is a small selection of up close recordings of a pug grunting, snoring, breathing into a sony m10. Great for mangling into monster sounds. Let me know what you come up with!and if my sounds have been useful, considering making a donation to say thanks and receive a 1. 6gb collection of recordings. Https://gum. Co/jfrzw.

I recorded some rain outside my front door. This is a tuned (a440) sample which you can use to achieve a sort of soft-yet-textured synth string sound in a virtual instrument like ableton's sampler. I think adding a little fake vibrato to it with multiple conflicting volume lfos sounds pretty nice. You're free to use this sound without attribution. Please link people here to share rather than redistributing yourself. If you do use this sound, let me know! i'd love to hear what you do with it.

The sound of birds and distant thunder awoke me from a long nap, and so i sprung off the couch and grabbed my recording equipment, dashing outside just in time to record the arrival of a thunderstorm. Over the course of this clip, the storm gets closer and closer, until it starts to rain with increasing intensity. The clip is nicely unmolested by wind, and contains a nice background of birds. A tremendous thunderclap is featured in the middle, three minutes in.

I revolve the power generator handle. Our country has recently got a huge punch out of the ocean. We lost many people, many buildings, factories, and power plants, which caused electricity shortage. We have at least one black-out everyday, and i turn the generating handle of a radio ( sony icf-b01, an emergency radio equipped with lights) for having supper in the dark. We've got back to the stone age. By the way, how come i have such a wonderful radio? when did i buy it? good for me. Recorded with korg mr-2, audio-technica at9943.

More loops on my youtube channelhttps://www. Youtube. Com/watch?v=lqeng-akqzi. Donations directly to me are welcome at this link below, i appreciate it. Https://www. Paypal. Com/paypalme/josefpres1. This sound can be combined with other sounds in the pack. Otherwise, it is well usable up to 120 bpm. Subscribe my youtube channel :-)for new samples. Https://youtu. Be/fzhu2rkaxvc?t=17. Facebook. Https://www. Facebook. Com/simplesamplesweb.

More loops on my youtube channelhttps://www. Youtube. Com/watch?v=lqeng-akqzi. Donations directly to me are welcome at this link below, i appreciate it. Https://www. Paypal. Com/paypalme/josefpres1. This sound can be combined with other sounds in the pack. Otherwise, it is well usable up to 120 bpm. Subscribe my youtube channel :-)for new samples. Https://youtu. Be/fzhu2rkaxvc?t=17. Facebook. Https://www. Facebook. Com/simplesamplesweb.

More loops on my youtube channelhttps://www. Youtube. Com/watch?v=fzhu2rkaxvc&list=pl9bdtoyt75avvvwgccaakduwmiqtjhums&index=2. Donations directly to me are welcome at this link below, i appreciate it. Https://www. Paypal. Com/paypalme/josefpres1. This sound can be combined with other sounds in the pack. Otherwise, it is well usable up to 120 bpm. Subscribe my youtube channel :-)for new samples. Https://youtu. Be/fzhu2rkaxvc?t=17. Facebook. Https://www. Facebook. Com/simplesamplesweb.

More loops on my youtube channelhttps://www. Youtube. Com/watch?v=fzhu2rkaxvc&list=pl9bdtoyt75avvvwgccaakduwmiqtjhums&index=2. Donations directly to me are welcome at this link below, i appreciate it. Https://www. Paypal. Com/paypalme/josefpres1. This sound can be combined with other sounds in the pack. Otherwise, it is well usable up to 120 bpm. Subscribe my youtube channel :-)for new samples. Https://youtu. Be/fzhu2rkaxvc?t=17. Facebook. Https://www. Facebook. Com/simplesamplesweb.

Shopping in downtown atmosphere recorded with mixpre 6 and audio technica bp4025. Recorded in leipzig germany. All sound are free. But if you like to support me. Please check my youtubechannel ( https://www. Youtube. Com/channel/uc8p5ewuxgvaabjffv9oi5ha ) and watch some videos about my fieldrecordings. Cost you nothing … just few seconds browsing trought my channel and if you like it, please subscribe. If you like the quality of the sound, please give the sound 4 or 5 stars. . . I would be delighted. Thanks for support.

More loops on my youtube channelhttps://www. Youtube. Com/watch?v=fzhu2rkaxvc&list=pl9bdtoyt75avvvwgccaakduwmiqtjhums&index=2. Donations directly to me are welcome at this link below, i appreciate it. Https://www. Paypal. Com/paypalme/josefpres1. This sound can be combined with other sounds in the pack. Otherwise, it is well usable up to 120 bpm. Subscribe my youtube channel :-)for new samples. Https://youtu. Be/fzhu2rkaxvc?t=17. Facebook. Https://www. Facebook. Com/simplesamplesweb.

More loops on my youtube channelhttps://www. Youtube. Com/watch?v=fzhu2rkaxvc&list=pl9bdtoyt75avvvwgccaakduwmiqtjhums&index=2. Donations directly to me are welcome at this link below, i appreciate it. Https://www. Paypal. Com/paypalme/josefpres1. This sound can be combined with other sounds in the pack. Otherwise, it is well usable up to 120 bpm. Subscribe my youtube channel :-)for new samples. Https://youtu. Be/fzhu2rkaxvc?t=17. Facebook. Https://www. Facebook. Com/simplesamplesweb.

More loops on my youtube channelhttps://www. Youtube. Com/watch?v=jdysxscqfim&list=pl9bdtoyt75avynpu55sc1v6fhamafegix&index=78. Donations directly to me are welcome at this link below, i appreciate it. Https://www. Paypal. Com/paypalme/josefpres1. This sound can be combined with other sounds in the pack. Otherwise, it is well usable up to 120 bpm. Subscribe my youtube channel :-)for new samples. Https://youtu. Be/fzhu2rkaxvc?t=17. Facebook. Https://www. Facebook. Com/simplesamplesweb.

More loops on my youtube channelhttps://www. Youtube. Com/watch?v=jdysxscqfim&list=pl9bdtoyt75avynpu55sc1v6fhamafegix&index=78. Donations directly to me are welcome at this link below, i appreciate it. Https://www. Paypal. Com/paypalme/josefpres1. This sound can be combined with other sounds in the pack. Otherwise, it is well usable up to 120 bpm. Subscribe my youtube channel :-)for new samples. Https://youtu. Be/fzhu2rkaxvc?t=17. Facebook. Https://www. Facebook. Com/simplesamplesweb.

More loops on my youtube channelhttps://www. Youtube. Com/watch?v=jdysxscqfim&list=pl9bdtoyt75avynpu55sc1v6fhamafegix&index=78. Donations directly to me are welcome at this link below, i appreciate it. Https://www. Paypal. Com/paypalme/josefpres1. This sound can be combined with other sounds in the pack. Otherwise, it is well usable up to 120 bpm. Subscribe my youtube channel :-)for new samples. Https://youtu. Be/fzhu2rkaxvc?t=17. Facebook. Https://www. Facebook. Com/simplesamplesweb.

Recently, i have been playing "the last stand legacy collection" and got inspired to create some of my own zombie sound effects. These are all created by me from my own voice. This is free for anyone and credit is not needed. I do recommend giving credit in your usage so that others can find these sound effects as well. Be sure to leave some of the content that utilized my sound effects down below, i will make sure to check them out! this version has all the sound effects applied except for reverb.

Twitter https://twitter. Com/samples_simple@samples_simple. More music on my youtube channelhttps://www. Youtube. Com/watch?v=saawiun1heg&list=pl9bdtoyt75av5krkq_-_z6hrwsqqjpzcf&index=3. Donations directly to me are welcome at this link below, i appreciate it. Https://www. Paypal. Com/paypalme/josefpres1. This is one ton from my virtual instrument. The virtual instrument is made from a bass guitar with a humbucker. Subscribe my youtube channel :-)for new samples. Https://youtu. Be/fzhu2rkaxvc?t=17. Facebook. Https://www. Facebook. Com/simplesamplesweb.

- well, this is just one of several totallyrandom melodies created by me. - i created it at sony vegas, putting together severalpieces of sounds until it became a melody. - i did this in order to help people create simplegames without having to pay for sounds. - it is completely free and you canuse it however you want!(no credit required). - but if it helps you in any way, you can make a smalldonation of any amount through paypal. Https://www. Paypal. Com/donate?business=n6tn482vc8puj&item_name=any+help+is+welcome%21&currency_code=brl.

More loops on my youtube channelhttps://www. Youtube. Com/watch?v=lqeng-akqzi. Donations directly to me are welcome at this link below, i appreciate it. Https://www. Paypal. Com/paypalme/josefpres1. This sound can be combined with other sounds in the pack. Otherwise, it is well usable up to 120 bpm. Subscribe my youtube channel :-)for new samples. Https://youtu. Be/fzhu2rkaxvc?t=17. Facebook. Https://www. Facebook. Com/simplesamplesweb.

More loops on my youtube channelhttps://www. Youtube. Com/watch?v=lqeng-akqzi. Donations directly to me are welcome at this link below, i appreciate it. Https://www. Paypal. Com/paypalme/josefpres1. This sound can be combined with other sounds in the pack. Otherwise, it is well usable up to 120 bpm. Subscribe my youtube channel :-)for new samples. Https://youtu. Be/fzhu2rkaxvc?t=17. Facebook. Https://www. Facebook. Com/simplesamplesweb.

More loops on my youtube channelhttps://www. Youtube. Com/watch?v=lqeng-akqzi. Donations directly to me are welcome at this link below, i appreciate it. Https://www. Paypal. Com/paypalme/josefpres1. This sound can be combined with other sounds in the pack. Otherwise, it is well usable up to 120 bpm. Subscribe my youtube channel :-)for new samples. Https://youtu. Be/fzhu2rkaxvc?t=17. Facebook. Https://www. Facebook. Com/simplesamplesweb.

More loops on my youtube channelhttps://www. Youtube. Com/watch?v=lqeng-akqzi. Donations directly to me are welcome at this link below, i appreciate it. Https://www. Paypal. Com/paypalme/josefpres1. This sound can be combined with other sounds in the pack. Otherwise, it is well usable up to 120 bpm. Subscribe my youtube channel :-)for new samples. Https://youtu. Be/fzhu2rkaxvc?t=17. Facebook. Https://www. Facebook. Com/simplesamplesweb.

More loops on my youtube channelhttps://www. Youtube. Com/watch?v=lqeng-akqzi. Donations directly to me are welcome at this link below, i appreciate it. Https://www. Paypal. Com/paypalme/josefpres1. This sound can be combined with other sounds in the pack. Otherwise, it is well usable up to 120 bpm. Subscribe my youtube channel :-)for new samples. Https://youtu. Be/fzhu2rkaxvc?t=17. Facebook. Https://www. Facebook. Com/simplesamplesweb.

More loops on my youtube channelhttps://www. Youtube. Com/watch?v=lqeng-akqzi. Donations directly to me are welcome at this link below, i appreciate it. Https://www. Paypal. Com/paypalme/josefpres1. This sound can be combined with other sounds in the pack. Otherwise, it is well usable up to 120 bpm. Subscribe my youtube channel :-)for new samples. Https://youtu. Be/fzhu2rkaxvc?t=17. Facebook. Https://www. Facebook. Com/simplesamplesweb.

More loops on my youtube channelhttps://www. Youtube. Com/watch?v=e0p-217_b8y. Donations directly to me are welcome at this link below, i appreciate it. Https://www. Paypal. Com/paypalme/josefpres1. This sound can be combined with other sounds in the pack. Otherwise, it is well usable up to 60 bpm. Subscribe my youtube channel :-)for new samples. Https://youtu. Be/iqddwaji3s0. Facebook. Https://www. Facebook. Com/simplesamplesweb. Subscribe my youtube channel :-)for new samples. Https://youtu. Be/iqddwaji3s0. Facebook. Https://www. Facebook. Com/simplesamplesweb.

More loops on my youtube channelhttps://www. Youtube. Com/watch?v=lqeng-akqzi. Donations directly to me are welcome at this link below, i appreciate it. Https://www. Paypal. Com/paypalme/josefpres1. This sound can be combined with other sounds in the pack. Otherwise, it is well usable up to 120 bpm. Subscribe my youtube channel :-)for new samples. Https://youtu. Be/fzhu2rkaxvc?t=17. Facebook. Https://www. Facebook. Com/simplesamplesweb.

More loops on my youtube channelhttps://www. Youtube. Com/watch?v=lqeng-akqzi. Donations directly to me are welcome at this link below, i appreciate it. Https://www. Paypal. Com/paypalme/josefpres1. This sound can be combined with other sounds in the pack. Otherwise, it is well usable up to 120 bpm. Subscribe my youtube channel :-)for new samples. Https://youtu. Be/fzhu2rkaxvc?t=17. Facebook. Https://www. Facebook. Com/simplesamplesweb.

More loops on my youtube channelhttps://www. Youtube. Com/watch?v=lqeng-akqzi. Donations directly to me are welcome at this link below, i appreciate it. Https://www. Paypal. Com/paypalme/josefpres1. This sound can be combined with other sounds in the pack. Otherwise, it is well usable up to 120 bpm. Subscribe my youtube channel :-)for new samples. Https://youtu. Be/fzhu2rkaxvc?t=17. Facebook. Https://www. Facebook. Com/simplesamplesweb.

Cell phone vibrating on a hard surface, recorded from within. I put a htc wildfire smartphone on top of a turned-over plastic ikea bin and a zoom h2 under it. This sound is cc0 but i highly recommend that you include a link to this page when using it, to avoid misunderstandings. 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 is the same sound i recorded 6 years ago, back than i had just a very crappy microphone through my cellphone. Last year i bought an ipad, and i installed hokusai audio editor. This gave me a better way to record in higher quality. Still mono though, but it has less audio artifacts. This alarm is tested once every 3 months all over the swedish towns.

Sound made by a small electric motor cranking and reversing a lever (on an infant's glider/sleeper). This is one repeat of the sound taken from a larger sound i've provided in this archive (which has repeated takes). If you pitch-shift this down about six steps and add a metal/plate/hall reverberation effect, it sounds remarkably like a sound you hear in the carbonite chamber scene in the empire strikes back :). This was recorded with a sony icd-st voice recorder held next to the glider, then noise removed with an audio tool, then normalized. I request but don't demand credit to me (richard alexander hall) for any use of this sound.

More loops on my youtube channelhttps://www. Youtube. Com/watch?v=lqeng-akqzi. Donations directly to me are welcome at this link below, i appreciate it. Https://www. Paypal. Com/paypalme/josefpres1. This sound can be combined with other sounds in the pack. Otherwise, it is well usable up to 120 bpm. Subscribe my youtube channel :-)for new samples. Https://youtu. Be/fzhu2rkaxvc?t=17. Facebook. Https://www. Facebook. Com/simplesamplesweb.

More loops on my youtube channelhttps://www. Youtube. Com/watch?v=lqeng-akqzi. Donations directly to me are welcome at this link below, i appreciate it. Https://www. Paypal. Com/paypalme/josefpres1. This sound can be combined with other sounds in the pack. Otherwise, it is well usable up to 120 bpm. Subscribe my youtube channel :-)for new samples. Https://youtu. Be/fzhu2rkaxvc?t=17. Facebook. Https://www. Facebook. Com/simplesamplesweb.

More loops on my youtube channelhttps://www. Youtube. Com/watch?v=lqeng-akqzi. Donations directly to me are welcome at this link below, i appreciate it. Https://www. Paypal. Com/paypalme/josefpres1. This sound can be combined with other sounds in the pack. Otherwise, it is well usable up to 120 bpm. Subscribe my youtube channel :-)for new samples. Https://youtu. Be/fzhu2rkaxvc?t=17. Facebook. Https://www. Facebook. Com/simplesamplesweb.

More loops on my youtube channelhttps://www. Youtube. Com/watch?v=lqeng-akqzi. Donations directly to me are welcome at this link below, i appreciate it. Https://www. Paypal. Com/paypalme/josefpres1. This sound can be combined with other sounds in the pack. Otherwise, it is well usable up to 120 bpm. Subscribe my youtube channel :-)for new samples. Https://youtu. Be/fzhu2rkaxvc?t=17. Facebook. Https://www. Facebook. Com/simplesamplesweb.

More loops on my youtube channelhttps://www. Youtube. Com/watch?v=lqeng-akqzi. Donations directly to me are welcome at this link below, i appreciate it. Https://www. Paypal. Com/paypalme/josefpres1. This sound can be combined with other sounds in the pack. Otherwise, it is well usable up to 120 bpm. Subscribe my youtube channel :-)for new samples. Https://youtu. Be/fzhu2rkaxvc?t=17. Facebook. Https://www. Facebook. Com/simplesamplesweb.

More loops on my youtube channelhttps://www. Youtube. Com/watch?v=lqeng-akqzi. Donations directly to me are welcome at this link below, i appreciate it. Https://www. Paypal. Com/paypalme/josefpres1. This sound can be combined with other sounds in the pack. Otherwise, it is well usable up to 120 bpm. Subscribe my youtube channel :-)for new samples. Https://youtu. Be/fzhu2rkaxvc?t=17. Facebook. Https://www. Facebook. Com/simplesamplesweb.

More loops on my youtube channelhttps://www. Youtube. Com/watch?v=lqeng-akqzi. Donations directly to me are welcome at this link below, i appreciate it. Https://www. Paypal. Com/paypalme/josefpres1. This sound can be combined with other sounds in the pack. Otherwise, it is well usable up to 120 bpm. Subscribe my youtube channel :-)for new samples. Https://youtu. Be/fzhu2rkaxvc?t=17. Facebook. Https://www. Facebook. Com/simplesamplesweb.

Heavy storm in the city in winter recorded with audio technica bp 4025 stereo mic and mixpre 6. All sound are free. But if you like to support me. Please check my youtubechannel ( https://www. Youtube. Com/channel/uc8p5ewuxgvaabjffv9oi5ha ) and watch some videos about my fieldrecordings. Cost you nothing … just few seconds browsing trought my channel and if you like it, please subscribe. If you like the quality of the sound, please give the sound 4 or 5 stars. . . I would be delighted. Thanks for support.

Pretty cool vocal i made for my dubstep track. Maybe someone else might find it useful as well. :)it's loopable, but i left a bit of space at the end for the reverb, so you might want to chop it first, if you're going to loop it. 140 bpm, e minor (probably). Btw i'd be really happy, if you show me what you made with this, but that's fully optional. :d.

Stomping on a big cement ground as hard a possible with a contact mic attached to the ground. The contact mic provides lots of bass so you can use this for punches, kicks, impacts, anything that can use a sweeter for impacts. I handmade my contact mic and recorded that into a h5. Please post a link if you use this file. I'm excited to see what you can do with this!. Text me if you want to have fun and talk audio. I love hearing what people are up to in different sound communities!702-860-9869.

A 39 sec. Loop of maxheadroom's wonderful "field-recording of a real live horse galloping on hard dry ground with some heavy snorting. Not a gallop past, but a constant gallop around the mic. " thanks max! i needed it to be longer for our podcast, so i figured i'd share this. I will warn you, it's pretty obviously looped due to the horse's breathing being repetitive. I was working with a 4-5 second clip. If you like it, please give me a rating!. Check out our comedy podcast "in poor taste" at http://bit. Ly/inpoortasteeps.

It's the first day of 2013 in berlin that feels like spring or even summertime! standing at s bhf greifswalder str, s-bahn, tram, cars, trucks and motorbikes driving past. Recorded with zoom h2. Edited with audacity. This sound is cc0 but i highly recommend that you include a link to this page when using it, to avoid misunderstandings. 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.