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Questions tagged [audio]

For questions about the recording and playback of speech and music on your computer, as well as for problems about the sound component of videos.

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Why did Adobe Premiere generate gigabytes of “Peak Audio” and “Rendered Audio” files from project imported via AAF file exported by Davinci Resolve?

I was editing a video in Davinci Resolve Studio 14 but I wanted to edit the rest of it in Adobe Premiere Pro CC 2018 (due to technical problems with Resolve). In Resolve, I exported the AAF. In ...
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Mounting volumio as virtual machine

Volumio is a linux distribution, debian based, for multimedia. I want to install it as a virtual machine. My hypervisor is a proxmox (a debian based hypervisor). Unfortunately, after flashing the ...
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Chrome - Batch add microphone permissions to multiple sites

I am working on a Chrome extension that allows user input via microphone. There is a finite but somewhat large list of sites that the extension is supposed to be used on. Right now, the user must ...
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How to download background audio volume with ffmpeg when audio that has voice input [duplicate]

I need that when the audio voice uploads/audios/ 2019_02_14_14_49_02_abertura.mp3 enter the uploads/audios /ritmos_variados.mp3 lower the volume of [0]volume=15[fundo] to 0 and increase to 15 again ...
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Prevent Windows 10 from decreasing microphone levels

Sound>Recording>[my mic properties]>levels I have the level set to 100 (the reason I do this is because at anything lower than 100 many of the programs I use highjack the mic level and directly ...
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Duplicated chunks on mp3 upload with blueimp

I am working on an issue where uploaded mp3 files are sometimes getting duplicated / missing chunks on upload using Blueimp. For example, a file will have audio segments where a previous segment is ...
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Denon PMA amplifier on power when not in use [on hold]

I have a Denon sound amplifier and I use it mainly for music and movies using an auxiliary port. My question ( I want to prove it with scientific answers ) is whether it is a problem if I leave the ...
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Launch DOSBOX to run exe but also mount the ultradir directory

I want to create a launcher for DOSBOX that directly starts DOOM. I do this by using the following (I'm on Linux): dosbox ~/games/DOOM/DOOM.EXE This works great, however, I want to use Gravis ...
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Opusenc High Audio Quality Without Unnecessarily Bloating File Size?

I have a question about the settings for best audio quality using opusenc. I convert a lot of my music to .opus (from compressed FLAC or .mp3) using opusenc and manually set the bitrate to 320K. I've ...
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Why does Windows 10 send mono audio to the center channel of a 5.1 setup?

When playing mono audio (eg an old video on YouTube) Windows 10's behaviour is to send that to the center channel. Is there a way to get monaural audio streams to play through the front L/R speakers ...
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No sound in Kali linux

After reinstalled all the alsa/pulseaudio package, check the hardware driver (SND-bcm 2835), the config.txt, etc, I'm not able to get sound when I run my Raspberry (with Kali linux, XFCE environment). ...
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Davinci Resolve 14 making very loud clipping sound when moving playhead at fast forward speed

I am fast forwarding through a video I am editing (J,K,L keys). If I move the playhead somewhere, like a few seconds backwards, it makes a very loud digital static blip sound for a fraction of a ...
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How to trigger an event when audio output stops?

I am recording audio on a PC. Sometimes the audio source cuts out or stops playing. When that happens I have to restart the audio source. I am looking a way to auto-detect that audio has stopped and ...
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Matroska supported formats

So suppose I want to store a variety of time-synced data as a kind of "session", say. Like, say I have several video recorders recording video at the same time, as well as a few microphones, still-...
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Find pattern loops in an wav audio

Using audacity or ffmpeg or sox, how can I find pattern loops in an wav audio? It is a 3h length sound file and I want to find out where it starts playing a part that have already played earlier. The ...

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