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Questions tagged [audio-recording]

Audio recording is the process of capturing data or translating information to a recording format stored on some storage medium, or can be used to refer to stored data itself.

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Can anyone help or suggest a free app to separate audio channels and remove added background noise in an audio that is not m own? [closed]

I have some audio of a father setting up his son for a crime he committed. The audio has lots of noise. I've tried separating channels on vocal remover, tried getting rid of background noise on ...
demap's user avatar
  • 1
0 votes
1 answer
26 views

SOX do not want name files

Want to record a radio broadcast into separated files. receiver | sox -traw -r8k -es -b16 -c1 - -b16 -es -c1 -r48000 -t wav ~/myfolder/$(date +%H_%M_%S).wav silence 1 0.10 0.1% 1 1 0.1% : newfile : ...
Oleg M's user avatar
  • 3
0 votes
1 answer
30 views

Audacity: Record both outgoing and incoming sound of a Zoom session

I want to use Audacity to record team meetings we have in Zoom. I need (of course) to record both outgoing sound (what I am saying) and incoming sound (what all the other participants are saying). I ...
Christian Geiselmann's user avatar
0 votes
1 answer
75 views

How to rescan connected audio devices after waking MacBook from sleep?

I have a MacBook Pro M2 running on Sonomo 14.4 that I connect my Solid State Logic SSL2+ audio interface to. The interface is connected via USB-C directly to the MacBook where it gets it's power from. ...
Adventure-Knorrig's user avatar
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0 answers
27 views

How to Record System Audio using ffmpeg? [duplicate]

It has come to my attention that some apps like camtasia have options to record system sounds / alert sounds (System Audio). is there a way to capture system sounds without modificating windows system ...
Zen Of Kursat's user avatar
2 votes
0 answers
164 views

How to quick record system audio in background on macOS?

On macOS Monterey I want to achieve what can be done on Windows with ShareX: record system audio with a global hotkey and have the audio file automatically copied to the clipboard – all in the ...
user0145's user avatar
5 votes
4 answers
491 views

Windows 10 laptop is filtering out any recorded music on any microphone

My Windows 10 Alienware laptop is filtering out any sound that isn't "voice-like" when recording on any microphone. I'm confident that this is some sort of noise-blocking enhancement feature ...
KyleL's user avatar
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0 answers
131 views

Audacity crashes when clicking the recording button

I've installed Audacity 3.4.2 on an up-to-date ArchLinux, using via sudo pacman -S audacity. If I open it and click the record button (or alternatively hit r), it crashes. And by crash I mean that if ...
Enlico's user avatar
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0 answers
70 views

Debian: record mic (audio in) and speaker (audio out) at same time without heating mic repeat on speaker?

Trying to have a setup which records audio in and out at the same time without having to hear the mic repeated on the output device (speaker). There is a procedure which gets this to work on Windows: ...
primuspaul's user avatar
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71 views

Aggregate audio device can't record voice call

I am using Blackhole on a Mac. Typically I wear headphones during a Zoom meeting or a voice call (like WeChat). Wired or wireless headphones do not make any difference as far as I have tried. In the ...
xiaohuamao's user avatar
1 vote
1 answer
998 views

SoX on Windows 11 - No default audio device configured

I've installed SoX (https://sox.sourceforge.net/) in order to be able to process microphone input via node. I'm trying the most basic settings, for example, recording from the default audio device ...
Tom Auger's user avatar
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0 votes
1 answer
485 views

How to record sound coming through left and right channels in a 3.5mm cable in a laptop(Windows)

I want to record sound which is coming from another PC though output(3.5mm jack). I don't want to externally join left or right channels to the microphone slot in the 3.5 mm cable. In the receiver ...
Agniva Dutta's user avatar
0 votes
1 answer
213 views

Is there a way to bulk-extract TV programme-descriptions, from WMC .WTV files?

I record quite a lot of radio and TV programmes off Windows Media Center and, using Karen's Powertools Directory Printer, list them off Win Explorer into a .txt file (and subsequently into a ...
iSeeker's user avatar
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1 vote
1 answer
2k views

How to record audio in Clipchamp?

So I'm trying to use this Microsoft's Clipchamp app to edit my video to which I want to add some my comments - record audio But I can't find the way to do, this app only suggests camera+audio ...
user924's user avatar
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0 answers
471 views

Connect Bluetooth audio transmitter to Windows or Android to record

I have a Bluetooth audio transmitter/receiver (Ugreen CM403). In the transmitting mode, it converts analog input audio signal from a minijack (e.g. from a tape player) and sends it to my Bluetooth ...
fenester's user avatar
0 votes
0 answers
171 views

OS X Audio hiss/dropouts on recorded loopback audio

I've been trying to achieve a desktop audio recording loopback setup like this one https://www.youtube.com/watch?v=AGc42kDiND8. So far, all of my attempts produced audio recordings containing hiss/...
slavatar's user avatar
1 vote
0 answers
504 views

Delay microphone input for several seconds

Using sox, I am able to record 10 seconds of mono-channel audio input: rec -c 1 "/data/wav/${EPOCHSECONDS}.wav" trim 0 10 This works perfectly fine. However, I want the recording to contain ...
dirdi's user avatar
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2 votes
0 answers
2k views

Need help converting a .wav RIFF WAVEfmt to MP3

I have a couple of .wav files from a Palm Pilot or possibly an old Windows Pocket PC that are in the format of a .wav RIFF WAVEfmt file. I can't play them, and would like to convert them to some ...
Magwich's user avatar
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0 answers
455 views

How can I record two simultaneous Microsoft Teams meetings, on the same computer, without audio cross interference?

In my new role I must simultaneously attend two Teams meetings, but I can absolutely choose to stay silent and not speak. I plan to attend one meeting on Teams desktop App program, and the other on ...
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125 views

How to improve richness of digital sound imported from cassette tape?

I successfully used a cassette-to-USB converter to import some of my wife's songs from 1992 into my computer, via Audacity. The sound quality is decent, but I'd like to make it sound as rich and full ...
Haydentech's user avatar
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0 answers
564 views

Separate input jacks as independent input devices

So I have a pair of earbuds which I have been using for about 3 years now, they are still working (the output part, at least) and I use them daily for my laptop, however, their microphone recently ...
Ahmed Medhat's user avatar
0 votes
1 answer
3k views

How to convert a certain program's audio output to mic input

I have Program A and Program B -I want Program A's Sound output to be received as a Microphone input -I want Program B's Sound output to be received as a normal sound output Is there a way i can do ...
mo7amed fares's user avatar
1 vote
1 answer
350 views

Add new stream to Gstreamer recording

I currently have a set of streams that I record using GStreamer and an SDP with a similar command as follows gst-launch-1.0 --eos-on-shutdown filesrc location=test.sdp ! sdpdemux timeout=0 name=demux ...
user1876229's user avatar
1 vote
1 answer
413 views

record multiple browser content (audio and screen) for the same PC

I record my university lessons. I use WebEx on Firefox and record full gdi desktop with ffmpeg. Also for audio I record "stereo mix" audio source. The problem arises when I want to record ...
Chameleon's user avatar
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1 vote
0 answers
12 views

The microphone on of my wireless earbuds do not automatically connect to my computer

Issue: The device has been paired with a windows 10 laptop. After turning the device off and then back on, the microphone does not automatically connect. The audio does connect. The issue is usually ...
JoeyFresh's user avatar
3 votes
1 answer
3k views

ffmpeg with blackhole audio "crackling" noises, why?

So I think the title explains most of this, I am trying to record my screen on macOS catalina using ffmpeg while directing the audio in using blackhole I am getting audio in but the sound is crackling,...
Nebulloyd's user avatar
  • 131
0 votes
1 answer
2k views

VB cable - how to change input sr, output sr?

This is a question about the software VB-cable. This program helps to record sound in PC. MyPC (=a configuration in my PC) : MyPC's internal sr/input sr/output sr : 48000Hz/48000Hz/44100Hz ###########...
imida k's user avatar
  • 219
0 votes
2 answers
42 views

Audio feedback while recording video

I'm currently stuck on a problem, and Google doesn't seem to have anything for me. I need to have the audio picked up by a webcam output to a pair of speakers plugged in the computer. I know this isn'...
DTerJHan's user avatar
0 votes
1 answer
416 views

What is the right workflow to clean & replicate one-channel mono audio as stereo using ffmpeg?

What would be the right workflow in terms of sequence of steps to take what seems to be really a single channel audio captured from VHS tape (apart from the video track), and have it made available on ...
bdutta74's user avatar
  • 659
3 votes
1 answer
2k views

microphone keeps auto adjusting from 100 to 0

I have a microphone that i use to talk on microsoft teams for online learning, however recently after updating some things on my windows 10 computer. It is a: edition: windows 10 enterprise version: ...
Titaniumammas69's user avatar
0 votes
0 answers
344 views

My laptop microphone is stuttering a lot (Asus ROG, Realtek drivers)

My laptop microphone had no issues at first but for the last couple of months, I noticed that other people cannot hear me properly on Zoom meetings and other platforms. For testing, I recorded my ...
Terrarium's user avatar
  • 249
7 votes
2 answers
17k views

Screen recording using ffmpeg

ffmpeg -f gdigrab -framerate 30 -i desktop output.mkv I use this command and I have two questions: My screen allows full-hd, but seems like output.mkv in bad (not full-hd) quality. How to record ...
Nikto's user avatar
  • 140
2 votes
0 answers
884 views

Recording System Audio using WASAPI and Port Audio doesn't record Skype but records others

I have developed a program that records my system audio in Python using PyAudio. However, I notice that it records everything except for Skype call audio (and that is really the audio I want to record)...
NotInControl's user avatar
0 votes
0 answers
45 views

How to use a mic connected to a PC as a remote mic on a Mac?

I have a macbook and windows PC, all connected to a local network. I want to connect a USB mic to PC, and be able to record audio on a mac or do zoom/skype calls using it as a remote mic. Is it ...
Poma's user avatar
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16 votes
4 answers
29k views

How can I record audio output from command line in Linux?

I want to record the output of audio to an mp3 file. What tools and commands can I use in the Ubuntu Linux terminal?
Ahmad's user avatar
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1 vote
0 answers
95 views

This video contains audio but audio won't play, why?

I have created this video using swift. This video contains audio, but audio won't play. You can extract the audio using FFMPEG ffmpeg -i movie.mov audio.mp3 I have encoded this video using the ...
Duck's user avatar
  • 1,777
0 votes
0 answers
2k views

How to enable microphone in safe mode (Windows 10)

my pc works only in safe mode and I need my microphone to work, I managed to fix audio but cannot make the microphone to work. neither my webcam nor my mic works, but the microphone is a priority. ...
Deep's user avatar
  • 1
0 votes
1 answer
655 views

How to record audio playing on headset

I'm trying to record screen +microphone+ system audio output. I tried below cmd but it records only screen, headset microphone but not the system audio output i'm hearing on the headset ffmpeg -f ...
mahindar's user avatar
  • 143
0 votes
1 answer
135 views

NRZI bitstuffing Sharp EL-5500III (PC-1403)?

I have an old audio cassette tape of digital data I converted to .wav and am hacking to recover the original data. I demodulated the 4K/2K FSK modulation with minimodem. I initially thought it might ...
Brian's user avatar
  • 1
5 votes
0 answers
265 views

Access microphone with gphoto2

There is a lot of documentation for using gphoto2 to use a DSRL as a webcam. With those techniques, the system sees the camera as a new video device gphoto2 --stdout --capture-movie | ffmpeg -i - -...
azmeuk's user avatar
  • 201
0 votes
0 answers
849 views

How can I take control of the input stream of a (virtual) audio device in windows?

My wish is to send my audio into the microphone as the input, then ohter applications can receive my audio through it. Solutions I found are: Stereo MIX. Virtual audio cable. I can only control the ...
BAKE ZQ's user avatar
  • 101
3 votes
2 answers
887 views

How to get sound from a 'record out' sound output into a Thinkpad

The Lenovo Thinkpad T440 (specifications) running Windows 7, and has all the latest audio drivers installed and reported to be working. The machine has what's called a "Combo audio/microphone jack". ...
Dale's user avatar
  • 483
0 votes
1 answer
428 views

Recording audio and video from different browser tabs simultaneously

I'm wondering if there is a way to record screen and audio from different tabs simultaneously; the audio streams should be indipendent. The browser brand is not important. E.g. if i have 2 tabs (tab1:...
Gennaro Arguzzi's user avatar
1 vote
2 answers
436 views

Is it possible to extract audiofiles directly from the web?

So this is what I want to do. I want to find two audio files for "fifteen" and "fifty" spoken by native speakers. Cambridge Online Dictionary provide excellent quality audio files suited exactly for ...
jxhyc's user avatar
  • 553
1 vote
1 answer
4k views

ALSA setting microphone levels

I have an USB handset that I am trying to record from and depending on settings I want to mute the device. The only controls that amixer provides is: amixer -D hw:1 Simple mixer control 'PCM',0 ...
Tony's user avatar
  • 141
1 vote
0 answers
101 views

Streamripper quality

We use streamripper 1.64.6 (http://streamripper.sourceforge.net) to record archives from our Icecast 2.4.4 stream. Does anyone know if streamripper does anything to lower the quality of the audio ...
rwfitzy's user avatar
  • 111
0 votes
1 answer
839 views

WMA audio files with DRM--I have the original disk

I am in a situation described several times by SuperUsers in their posts, for example here. Basically, many years ago, I copied some music from a CD to my system using the WMA format, unintentionally ...
AndJM's user avatar
  • 265
0 votes
1 answer
667 views

Record audio going to heaphones while listening to it

Is it possible to record audio (and possibly video, but I can do it separately) going to my headphones plugged in with a jack while also listening to it? What I'm trying to achieve is recording online ...
fedemengo's user avatar
  • 103
0 votes
2 answers
2k views

Built-in microphone not working with desktop apps on Windows 10

My built-in microphone does not work in Firefox and Chrome (and other desktop apps) on Windows 10. I have used an online microphone test tool and have seen no reaction to loud noise during the test. ...
Samufi's user avatar
  • 132
0 votes
1 answer
2k views

Can we record audio in PC (not Android) using wireless headsets(inbuilt mic)?

I would like to know whether we can record audio in PC (again, not Android) using wireless headsets(inbuilt mic) which use bluetooth for connectivity. I am casting doubt because I read that they can ...
Nikhil Sharma's user avatar

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