I need your help, guys. Do you know how to make voices in the background of an audio recording stand out more...

I need your help, guys. Do you know how to make voices in the background of an audio recording stand out more? I think I've recorded evidence of a child pornography photo shoot, but I can't make out what they're saying, since I recorded it with my phone. I downloaded Audacity, but I have no idea how to do what I want. Any ideas?

Other urls found in this thread:

youtube.com/watch?v=vo4mFsM5DZ0
mediafire.com/file/yj3chacifyzic1b/Audio recording 2017-08-12 10-08-38.wav
twitter.com/NSFWRedditVideo

boost the EQ in the 1-4k range faggot

this

Some compression may help, but may also up the white noise.

pls explain what you think you heard?

OP YOU MUSNT DO THIS!
IT CAN CREATE MUSTARD GASES

Could you please explain more? I have no idea what that means.

watch this quick tutorial on how to use the EQ I guess:
youtube.com/watch?v=vo4mFsM5DZ0

You will have to play around with the EQ. You may want to use software like Sound Forge. Some of the effects and stuff in there can enhance background noise. I use it all the time when editing music.

Actually, that would would work. I haven't used Audacity yet.

>I think I've recorded evidence of a child pornography photo shoot
Heh, what?

Can you post the audio and let the sound autists mess around with it?

You're boosting the volume of lower ranged frequencies i.e. lower pitched sounds

Just post the audio and let us tool with it, we've got you covered fampai (unless it can ID you)

To be honest, I've suspected them of being a part of a pedo-ring for about a month and a half. This is just the first time I've been able to get actual evidence. I saw a man, a little girl, and two women, one with a camera, in my neighbour's back yard. They were taking photos in a thicket of trees , which I thought was suspicious, so I started recording, then went outside to try and get a look. I didn't see anything, but I'm sure they're saying something that incriminates them, I just can't make it out.

I'll try and mess around with it first, but I think I will upload it. What's the best place? And me and my grandparents voices are in the recording, but I don't trust that the police aren't part of this. There were like five families at their party, and all of them must know. I couldn't hear inside the building, but there was a lot of laughing and kids screaming, though in fun it sounded like.

This is what pedo hysteria leads to. Dumbasses think literally nothing must actually be rape. Why not just call the police on the neighbors, you nosy bitch? They'll arrest them.

Come on man, they're not hurting anyone. Leave them alone.

Because they're rich and powerful in town, and I'd prefer not to disappear because I was too stupid to consider if they had bought off the town's three police officers.

OP, do you happen to be the town rapist? Or the town gossip? Town retard maybe?

You have no evidence anything happened, you think something happened because you've been made to think rape is always happening. You're just paranoid and bringing your paranoid dumbassery to Sup Forums. Fuck off.

>CREATE MUSTARD GASES

>You're just paranoid and bringing your paranoid dumbassery to Sup Forums
Tell that to the happening threads that pop up every single hour. I know what I heard. And of course I don't have any solid evidence, otherwise I would have gone to the police right away. But I don't, and without it there's the chance that they won't be put in jail. If I move too soon and contact the police, they'll stop having their parties and all chances of finding evidence are gone. Not to mention that if they find out I know, I might find myself or my loved ones suddenly dying.

blump

Upload it and get someone with sound forge to work on it
Their white noise reduction feature can work wonders
I'd do it but I'm not at home right now

Bump

So you're fully aware that you're dealing with powerful people that could easily wipe you off the face of the planet and can't rely on local authorities to do anything about it because you suspect they're in on it. What's your master plan in all of this?

i dont remember how but i know i was briefly into mashups, and i think if u could get an instrumental version of a song, the real song, lay each on a channel and then use some shit to cancel out stuff that was on both channels you would be left with the vocals only. maybe if u can isolate some of the white noise u can do something similar to only be left with the voices

Send me the audio file and i can tidy it up for you,

Sound forge can do what you are saying, although the science is a little more complex than the old flip-the-instrumental trick. Simply flipping white noise and pasting over other parts of the audio won't work because the waveforms won't be exactly the same.

If the background noise is uniform enough, you can sample it and filter using tools such as izotope RX. If it is in a room you can try to employ dereverberation tools such as those made by Zynaptiq. There are other techniques you can use, but without knowing more about the physical location, environmental conditions, and other factors, it will be hard to say. If you upload a small clip I can evaluate it.

Another thing that would be valuable is to record the same location, in a more controlled way, such as when there are no people around. And even further, to record 'silence' using the same device, placing the phone under a pillow. This will help the above techniques.

EQ will certainly be needed, but may not be the only tool you can use.

You could place a trail cam in the woods. They will be back for more, if you are right.. Do it before a major holiday, or when someone may throw a party.

ayy RX 6 FTW that's what I was gonna use.

Get it public on the internet and make it go viral?

Like PizzaGate?

upload audio or Op's a faggot larper.

I thought about buying some kind of night vision camera, but those are expensive, so I'm trying to get some audio that is undeniably pedo in nature, and then send it to the police in the city as well as a whole bunch of media outlets. I suppose I'll need to send them info about the place, and I'll spread it around the internet as well. I'm just working it out as I go along. I'm uploading the current file onto MediaFire right now. It's like 35 minutes long, and 360 mb. But I think they might be planning on another party tonight, so I'll try recording tonight and see if I get anything. I appreciate any help I can get with this.

Just to be clear you are basing this theory on hearing kids screaming during a party? This does not seem like a notable occurrence.

I'm basing it on the time during that party when a man and a little girl went into a thicket of trees near my window, proceeded to have what I can only imagine to be oral sex, due to the slurping, moaning and occasional choking. At the end of this, I heard her grunt in displeasure, and then spit something onto the ground. At this point another man came up to the trees and asked the man "You giving her some training?" to which the little girl replied something that I couldn't hear. The first man left, and the new man proceeded to get a blowjob, which I know because in the next moment I heard the girl repeatedly choke on something for a few seconds, followed by about half an hour of regular oral sex.

can you broadcast the audio stream live on the internet

guaranteed, if it can be done, you came to right place. the audio needs to be split into tracks, then volume control on the target track will made audible. you might consider uploading the audio to a dropbox, where it can be dl'd. manipulated and re-uploaded

compress it and then take an eq or bandpass filter and drag a peak up and down the spectrum trying to find where you can hear the voices. or do the eq/filter first and compress the result. Try both. Don't just "boost 4k". That's not how you do things. You figure out which frequencies you want by trying it out.

And I gather none of that made it into this particular recording? Trying to figure out what to expect here.

I've uploaded the file to MediaFire. I tried the advice here myself, but I'm too stupid to figure it out.

mediafire.com/file/yj3chacifyzic1b/Audio recording 2017-08-12 10-08-38.wav

>mediafire.com/file/yj3chacifyzic1b/Audio recording 2017-08-12 10-08-38.wav
What are the most relevant times in the audio file?

or post the fucking recording here?

>[SUPPER CREEPY WEIRD BEHAVIOR] + [PEDO SCAPEGOAT]
>hey everyone support my odd behavior!

he did.

What you're talking about is using phase cancellation to remove side content (content that varies between the left and right channels). You can roughly isolate vocals sometimes by doing that because vocals are typically mono in pop music (identical in the left and right channels), and other elements are often less mono. This won't work for what OP is talking about.

post relevant times

my mistake

my mistake. been drinking

No that was like a month ago. In the recording, they're kind of off to the left a ways. I didn't notice them until they were halfway done I think. The woman with the camera was directing them how to stand and what to do, so I'm assuming we'll be able to hear her say something that sounds strange, if not outright sexual.

Anyone here downloading this just to hope they get to hear some little girl get the shit fucked out of her?

If so, shame on you. Shame.

Overdub it

You typed it. Not me. Kys

I hear birds and a fat fuck eating a tube of peanut butter ripple ice cream

Or better yet, ADR.

This thing is fucking 40 minutes long OP. Which part is relevant???? People are trying to help you. Please help us help you.

someone start at 0, someone start at 20. we'll continue to split after people claim their times.

...

working on boosting lvls in premiere

I skipped through to the parts where there was audio content. Bunch of fucking random animal sounds. If it's recorded from behind a door, then there's nothing to make out here.

Between 0:15 and 1:15, around 2:45 I think, 7:00 to 8:45, 9:30-10:30. Pretty much anywhere people are talking, though a couple of them are me and my grandparents.

They're in the background. I was recording from my phone in a windowsill 30 feet away from them.

currently I've boosted the audio all the way up and I can barely hear them talk from :15-1:15. Working on cutting out all the static. I'm an editor not a sound engineer

I found the part since OP is a HUGE FUCKING FAGGOT who uploaded 40 minutes of audio with literally 1 second of relevant content. Start listening at 6:20. There's some noises, inaudible mumbling and then a man says what sounds like "mumble mumble... gettin' trained"

ffs why no video

human voice is naturally in the range of 1-4 khz

Unless someone has some kind of crazy ozone denoise software there's nothing recoverable in this other than the "gettin trained".

and if they get to you and we don't have the audio you lost for nothing. post original un-messed audio. get it out there, then you commit your last breath to your final action, like the samurai. otherwise , this is bullshit and you "die" in vain.
totally your choice, user.

There are entire plug ins and rack modules designed to separate vocal tracks from a recording. The dyi version is to cut all low end and boost the mid using a parametric EQ. Should be enough, if not you will have to look at getting a vocal stripping plug.

womans voice around 20:35 - 20:37 can't make it out yet

I denoised it and cleaned it up a bit but really all i can hear is some kids having a shit fit, which is not unusual in a big gathering. I don't really hear any incriminating call and response between adults & kids in there. From an outsider perspective, I will say that crying babies does not imply something nefarious is going on. Also, lol @ kookaburra.

perhaps that was OP. Nothing else from the pedos in question was nearly that audible. He may have been repeating what they had said

:15.

"too fuckin' tired"?

Yeah, it's worthless audio

*izotope

But yeah, this is the only possibility. I work with audio all the time and even if you have a super nice denoise pluggin of some kind I would guess there's no way to get anything from this recording unfortunately. There's just too much noise and the voices are too quiet.

>trained
Gotcha. To me it sounded like... "Getting changed"?

If this doesn't work out I'll just wait until they have another party. The night time recordings are way easier to hear with. I think they have some sort of tent in that thicket, because every so often I can hear sex noises at night, though they're careful not to actually speak. I won't upload these though, they're all three and a half hours long.

7:40's a bit weird, but it could be kids playing and old people laughing. OP, you're a worthless faggot. The audio is shit it could be anything

OP is a larping pedo

I'll leave this one to you, lads. Good luck. Top kek

in Audacity, use Effect > Vocal Reduction and Isolation, these settings helped me pick up the background voices decently
make sure to pick "Isolate Vocals" from the dropdown

Is it possible you heard kids crying at a party and you got triggered into thinking you live next to podesta? I'm not shitting on you for trying to do the right thing, just saying.

>sex noises
How old are you?

Not sure how else to describe it. Grunting, groaning, wet slapping, gagging.

OP, I commend you on your vigilance. Don't let those faggots get away with it.

>recorded evidence of a child pornography photo shoot
>I'll just wait until they have another party
First OP, assuming you're not that much of an overwhelming massive faggot, you need to start documenting things about this.

If you are even remotely serious about this you need to act like it. Keep track of everything you do in regards to investigating this "party", along with what you yourself observe.

It wouldn't be that difficult for someone to catch wind of what you're doing and turn it around on you.
>be snoopy goyim
>record audible evidence of neighbors engaging in sexual acts with children
>OY VEY! SHUT THE GOYIM DOWN!
>call JIDF
>accuse goyim of suspicious behavior along with obligatory antisemitism
>recorded evidence of adults sexually abusing children becomes possession of child pornography
>goyim.exe has been shut down

A bit of a stretch, but certainly possible if you genuinely suspect these people having that kind of power to track you. If you really know that they're going to do this again, buy yourself a directional microphone along with some studio grade headphones and ensure that you can hear whats going on.

You do it like this, fucker