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Questions tagged [noise]

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4answers
9k views

How do you put a mic cable inside a rode boompole

How do you put a mic cable inside a rode boompole? I'm having a heck of a time. Do I have to cut the cable and resolder it after I put the cable in? If anybody has a diagram or something that'd be ...
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1answer
221 views

How can I make a voice in the background come to the foreground and remove foreground noise?

I have a lecture that was recorded poorly and from the back of the room, so picks up everyones movements close to it, but the lecturer you can hardly hear. Is there a way I can bring the lecturers ...
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3answers
4k views

Can noise be reduced by 7 decibels with a curtain?

I would like to reduce noise in my room and found a site selling curtains which can reduce noise by 7 decibels. Is this kind of reduction really possible with just a curtain? I wonder if this is ...
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2answers
292 views

Reducing noise and crackling from wires

I'm looking for advises on how I could reduce crackling and noise when recording from line output to line input (big jack stereo wires). Actually I output the sound from a keyboard synthesizer to ...
1
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2answers
109 views

Why would I get background noise but only in the negative cycles? (on CAD U1 USB mic)

I get background noise on a a new CAD U1 USB Mic but not on a Logitech USB mic. Same issue when tried on a different computer. Clearly a problem with the CAD. What's wierd is the noise is only in ...
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3answers
43 views

Track to evaluate internal noise level?

I am listening to Spotify/MP3 on my laptop with external sound card and headphones. Is there something like dedicated track that will help me evaluate the level of internal noise of my system? I ...
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2answers
151 views

How to create the sound of old antique style recordings?

What are some other ways you all go about antiquing recordings? Things I have been experimenting with Izotope vinyl boscomac The cornet reaktor ensemble flexing individual words in logic flex time ...
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4answers
5k views

How do you remove rain noise?

So I have an entire mountain of dialogue that has rain noise all through it. There is also a good deal of clipping throughout the movie. Does anybody have a clue about how to remove the rain ...
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4answers
15k views

Buzzing noise with Condenser Microphone + Phantom advice

I'm using the Floureon® Condenser Microphone 3.5mm BM-800 Studio Recording Mic with the InnoGear® 48V Phantom Power Supply but I'm getting a buzzing noise in the background when I use the phantom ...
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2answers
461 views

Can you have white noise in stereo?

I want to produce a sound file that is a sample of pure digitally generated white noise. I can make the noise myself. My question is: is there any point in having the sample file in stereo? As ...
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4answers
14k views

how to remove Cloth Rustling?

i have recorded some interviews using lapel microphones and it has a lot of rustling noise because the characters have been moving. i have tried editing it out and to some extent it has worked. but ...
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1answer
221 views

Why do I get noise in audacity when recording?

When I playback with Cubase, the sounds are crystal clear and with no noise. Then I record with audacity using these settings: The result has a background noise like the noise level in my studio is ...
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1answer
296 views

Location Recording for a period drama

Hi guys, I have recently been shooting in the south of England for a period drama independent film. The on-location sound is quiet enough for the indoor scenes and dialogue is nice and clear without ...
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2answers
49 views

Issues with mix-minus setup on Xenyx Q1002USB with dbx 286s

My setup is simple and complicated at the same time: My mixer is a Behringer Xenyx Q1002 USB Premium. 1. I have a XLR microphone going into a dbx 286s Mic Preamp/Processor. The processed audio is ...
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3answers
375 views

What is the best way to reduce background noise on a video recorded with a camcorder (background chatter)?

My colleague and I attended a conference and made a number of interviews in a crowded hall full of people. We are completely new to video recording: it was just Panasonic HC-V777 camcorder (~300$) ...
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3answers
1k views

Equalizer: what dose each sound bar numbered 60, 230, 910, 3.6k, and 14k. And how do I set to get rid of all background sounds [closed]

How do I work thos equalizer with sound bars labeled 60, 230, 910, 3.6k, and 14k and wat dose each one of these bars and numbers mean
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8answers
677 views

evil locust swarm

Hi, I was asked to create the sound for a locust swarm, however not a usual one, but one that is characterised by its evil and metallic buzz, sort of otherworldly, mutated... Now my main problem is ...
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3answers
3k views

should I ground the mixer?

I have a mackie mix8 mixer, which comes with a cheap power supply that generates a loud hum (at least I think so -- I don't have a different power supply at the moment to verify) I noticed that if I ...
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1answer
324 views

Recording: Sporadic ground noise with DI acoustic guitar

Getting loud sporadic buzz/hum/noise when recording my Ovation Celebrity acoustic guitar. Using Logic Pro 9, running direct from the guitar's 1/4" output into a PreSonus Tube Pre-amp --> Focusrite ...
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2answers
1k views

How to cancel out siren noise as much as possible?

I have a great sensitivity to noise and use earplugs etc for sleep and have fans going, but unfortunately due to various limitations including finances, I need to stay where I am at present, which is ...
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1answer
512 views

Idle noise on audio-interface when listening trough headphones

When I'm listening trough my native PC audio card (3.5 mm jack), the max volume is much higher and I don't hear any noise. My recently bought audio-interface M-Track II is worse at this when ...
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2answers
688 views

Modding a Zoom H5 and its Shotgun Mic: possible?

while I'm happy of the portability of these two, I'm pretty disappointed with the noise floor of both I must add that I tend to record fairly quiet sounds most of the time (like the internal tics of ...
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4answers
1k views

Crackling noise coming out the SM7B microphone

I recently ordered an open-box SM7B (perfect condition), so far so good, except there's some crackling noise coming out of the audio signal. You can hear a sample of the crackling noise here, it's ...
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1answer
2k views

Why does my sound card output a high pitched sometimes oscillating sound or whine?

I've asked four questions now so I'm out of hints. Excuse this question for it's vagueness... Why the hell is my sound card emitting this high pitched squeal when I run it through a mixer with a USB ...
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5answers
629 views

Software recommendation for cleaning out audio recording

How can I clean up noise from audio recordings? I recorded on a laptop, using a mike that came with a pair of headsets. It's one person speaking, no instruments or echoes or anything, just one human ...
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2answers
60 views

Noise and Grounding: what's the point of external phantom power supplies?

I have a Focusrite Scarlet 2i2 2nd gen audio interface, which is powered through its USB bus. I have a AT2035 condenser mic attached to it, using the onboard phantom power capabilities. The interface ...
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1answer
106 views

Why am I hearing weird static nosie on my speakers

Our Church uses Yamaha CM 12V speakers for monitor, powered by QSC GX5 amps. Every 3 to 5 minutes once we hear a weird buzzing static noise from the speakers. The noise will be loud, and will last ...
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1answer
1k views

Why does my subwoofer makes popping noise after (only after) playing for 10 to 20 minutes? [closed]

I have a 5.1 audio system set up. Recently I notice the subwoofer will make popping noise after playing for 10 to 20 minutes. It can be solved by turning off the the subwoofer, unplug the audio cable. ...
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2answers
227 views

My mic has low gain

I have an Avid Mbox 3 soundcard. It has a preamp built in, but it does not do the job for me when it comes to getting a respectable gain. the mic I'm using is a rhode NT-1A, pretty decent condenser ...
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2answers
4k views

Why is my Rode NT1 Mic making noise

I have a Rode - NT1 Mic. I bought it several months ago and I haven't used it that much. I put it in the box along with moisture absorbent. Now I took it out and realized that it is making some kind ...
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1answer
89 views

How to remove background noise in video being edited in Premiere?

I'm pretty new to video editing and we recently filmed in a slightly crowded area. Any tips on how to minimize the background noise without affecting much the conversation of my main characters? BTW, ...
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1answer
430 views

Something moving inside Røde NTG3?

I purchased a Røde NTG3B a month ago, but there was strange noise whenever I moved the mic. As if something was moving inside the mic. The mic was practically useless. I returned the mic and the ...
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1answer
293 views

The ways to improve a piano recording production

There is the good quality piano recording, except the <100Hz noise: There is my recording: The recording have a list of problems: 20k noise; 2.5k-3k noise; 1-1k noise; <100 noise; small ...
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1answer
478 views

Creating noise using signal to noise ratio

I'm working on a project for university and part of my project at the minute is adding noise to a .wav file. Originally my supervisor wanted me to generate noise by "specifying a given variance and ...
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1answer
322 views

Creating walla from dialogue

I have some dialogue that is clean and it's easy to understand what the people are saying but I was wondering if there is a way to create this dialogue into walla so it's unrecognizable. Thank you.
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1answer
181 views

Sound Recording Noise in Different Places

I record sounds with the simple same equipment which consist of my laptop and a microphone, both in my home and my office. The sounds are very clear which I record in my office. But, in my home, there ...
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1answer
130 views

Testing for where noise is produced

I've lately been trying to record my guitar/bass using logic pro X as a bit of a hobby but unfortunately I get ridiculous amounts of noise when I try to record. I am not sure where this noise is ...
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2answers
570 views

What causes the 130-133Hz hum in my KRK VXT6 monitors?

I bought a new pair of KRK VXT6 monitors last week and I think they sound amazing, but upon listening to some songs, I hear a weird noise specifically in the bass. I decided to analyze the weird ...
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1answer
794 views

How do I fix USB Mic Static through a preamp?

I am trying to setup a semi-pro recording area for creating a podcast and I am quite new to audio recording. I have a KAM C3 (Bottom one on the site) Mic going into an ART Tube MP - Project Series ...
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2answers
5k views

There is static when I export video where there is none in editing (premiere pro)

The problem is that when I export the video, there is static in the beginning of each clip, which goes away after a little while. It's very prominent when there are a lot of quick cuts. In the longer ...
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2answers
565 views

Help me please with reverb in noise reduction

I'm running cool edit pro 2.1 and when I do the noise reduction I'm getting a lot of reverb. I've been working on fixing it to no avail. Any ideas I am running a b1 mic and a 802 mixer
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3answers
183 views

3D room map of noise from outside

If I hear outside/street noise in the middle of room X, is there a way to perform a 3D spatial analysis of the noise? I'd like to find tools and software to build a noise map of the room. In the ...
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4answers
172 views

What is this noise?

Hey all, I'm currently working on a project where some of the dial contains this noise and it's driving me nuts. I've expanded, de-noised and EQ'd, but I can't get rid of it without the quality of ...
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1answer
42 views

Interference in new audio setup - how do I get rid of it? Possible ground loop?

I just bought M-Audio BX5 monitors and connected them to my Creative Sound Blaster X-Fi Titanium sound card with a stereo TRS to an unbalanced TRS (mono) in each speaker. The sound is fine, but ...
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0answers
77 views

Can anyone identify the source of these recording artifacts?

I have a setup with a pair of high-frequency (200k) ultrasonic microphones which I am trying to run from a Raspberry Pi Zero. The microphones are attached to a USB hub, and both the hub and the Pi ...
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0answers
66 views

Subtle high-pitched tone from Samson C02

I'm wanting to use a Samson C02 going into a Zoom R24 to dabble a bit in recording music, gameplay commentary, and other miscellaneous things. However, whenever I use the mic, there's a rather quiet ...
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0answers
18k views

Condenser Mic - Constant white noise (hiss), can't get rid of it

I've been reading through the posts and learning a lot. Thank you all for sharing and helping! I'm new to recording and I just set up my recording system to do voice overs and audio books. Here is ...
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0answers
32 views

static in my video sound

I am getting static sound on my video playback. I have my computer and camcorder going into a manual switcher and out of the switcher to a monitor on the wall. The static occurs when I have my HDMI ...
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1answer
90 views

Active noise control

In most papers I search for benefits of active noise control, most of them contain one single sentence without explanation that ANC increased material durability and fatigue life. But why?
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1answer
300 views

USB microphone introduces buzzing after a few minutes of listening

Preamble I recently bought a new AT2020 USB condenser microphone. Tossed up going with the XLR and getting a dedicated interface, but I'm not a sound engineer - I'm a computer programmer - and this ...