How can I record audio output from command line in Linux?
2020年7月21日 · Set default audio source. When you don't provide --device, arecord will record from the default audio source. To show the current default source, run. pactl info | grep "Default Source" To change the default source using a minimal textual menu, you can use fzf: pactl set-default-source $(pactl list short sources | cut -f2 | fzf)
windows 10 - How can I record audio to wav format? - Super User
2016年11月25日 · When I use Voice Recorder, it always saves it as a .m4a, but I need the file as a .wav. I know it is possible using Sound Recorder in Windows 7, but Windows 10 seems to use a different program. Is
audio - How can I record sound from Linux? - Super User
2010年1月7日 · the gnome-sound-recorder is only for recordings with the microphone. I tested it and could not record my system sound (say, the sound of the Firefox output). Then I checked the audio-recorder which was said to be for system sound, and it worked to choose Firefox as the output. Also taken from the link above:
macos - How to record system audio on a Mac? - Super User
2021年12月29日 · Recently also wanted to record system audio on my Mac. It seems to be possible now (= beginning with macOS 13 Ventura) to record system audio without installing any kernel extensions or audio server plug-ins.
windows 7 - How to record sound 24/7 - Super User
2015年8月10日 · Most audio recording software doesn't seem to be in the realm of surveillance management but you can certainly start a recording one day and come back the next, stop and start again etc. Placement of the mic is also important since it's pickup probably isn't as good as your neighbors' ears.
How to capture screen video (with audio) using VLC media player?
Next go to Task Settings->Capture->Screen recorder->Options; Change the video source to screen-capture-recorder (it's a bit fast in my experience), and the audio source to your microphone (or whatever). Use Capture->Screen Recording again. It will now even let you select the area of the screen to record! This is much nicer than VLC. The only ...
How can I record sound from the windows command line?
This program encodes live audio from line-in or microphone directly into Ogg Vorbis, MP3, FLAC, Speex and other formats. The current version only has built-in support for Ogg Vorbis and Speex. It means you can use any other encoders too, but for encoders other than Ogg Vorbis and Speex you'll need to manually specify the command-line.
audio recording - How do I transfer a voice file from a voice …
If your sound card supports it you can record using the line in on your computer. Audacity is a good free program for recording audio. Once you have Audacity installed select the appropriate recording device then record your audio. You can then …
Get Windows XP Sound Recorder on Windows 10 - Super User
2016年9月4日 · Audacity is a free, easy-to-use, multi-track audio editor and recorder for Windows, Mac OS X, GNU/Linux and other operating systems. Audacity is free software, developed by a group of volunteers and distributed under the GNU General Public License (GPL).
Can I use a DVD-R to burn a regular audio CD? - Super User
2019年12月22日 · Maybe you could somehow burn an “audio DVD”. However, you would most definitely not be able to play it in a CD drive. On DVDs, the information is packed much more densely. Regular CD drives cannot read them..cda files don’t exist by the way. It’s just Windows’ way of showing tracks on an audio CD.