尝试学习如何记录Skype对话时,我在这里发现可以在具有Audacity和其他免费应用程序的Mac上完成此操作(通过在Mac的Audio MIDI设置中添加聚合设备和多输出设备),并且具有高级功能结果是其他在Windows或Mac上录制Skype的应用程序可以提供的功能。此处有个很棒的视频。结果是一个多声道音频文件,每个输入具有单独的声道,如果需要,可以在其中分别编辑和收听每个声道。推广用于在Windows中录制Skype的软件(至少是免费软件)远未达到同等的质量水平。(除了这一个,这也记录了各方单独的轨道。)
需要的是这样记录来自Skype的内部声音,即直接来自声卡“内部”的声音,而不是来自真实扬声器的声音,而不是通过麦克风的声音:纯数字声音,不是实质声音,如果我可以这样说。我需要来自Skype的声音直接传递到Audacity(或其他录音软件),而无需通过真实的扬声器和麦克风。在某些用于记录Skype的软件中,声音是从麦克风中获取的,记录了麦克风可以捕获的所有周围噪音。在预期的解决方案中,虚拟设备将用真实的扬声器和麦克风代替真实的扬声器和麦克风(图像来自链接的视频):
可以将Skype配置为将“内部”声音(我正在与之交谈的人的声音)发送给某些“虚拟”扬声器。在带有Win 7笔记本电脑的东芝上,我可以从多个选项中进行选择:
然后,我可以将Audacity设置为从这些虚拟扬声器中收听和录制:
无论我选择哪种虚拟扬声器/麦克风,结果都是相同的,即:Audacity听到并记录了对方的讲话,但是我听不到“实时”声音,因为Skype仅将该声音发送给虚拟扬声器。同时,Audacity无法听到和记录我所说的话,因为它只会获得来自虚拟扬声器的声音(另一人的声音),而不是来自真实扬声器的声音。
That was not the case in Mac, where a virtual device could be chosen that could set as speakers for Skype both the virtual and the internal speakers, and as microphone for Audacity both the virtual and the real microphones (with separate channels/tracks for each source). Based on that solution for Mac, I have created here an answer on stackexchange where the main settings can be seen.
A question on how to create a virtual audio device in Linux has received an outdated answer.
I need a way to create a virtual audio device in Windows (similar to that created by adding an aggregated device and a multi-output device in Mac's Audio MIDI Setup) in order to combine that with Audacity and Skype and replicate in Windows the solution that I like for Mac, namely:
to be able to send the sound from Skype to both virtual and real speakers
to be able to send sound to Audacity from both virtual and real microphones
to be able to record these two as two separate streams (like in the Mac solution linked above)
I think you're trying to over complicate things. I believe the problem you're trying to solve here is to record Skype conversations. To do that, you need:
You can get 3
by using any screen recording software. I prefer Debut by NCH Software.
For 1
and 2
all you have to do is press Win + R and enter:
control /name Microsoft.SoundPress return. Now you should see the Sound Properties window. Switch to the "Recording" tab. Right click anywhere in the white space and select "Show Disabled Devices"
Right click on "Stereo Mix" and select "Enable". That will allow an audio recording software like Audacity to record audio directly from the sound card so you'll be able to record sound coming out of your computer's speakers.
Double click on Stereo Mix and switch to the "Levels" tab and increase it to 100.
Click OK and double click on "Microphone" and switch to the "Listen" tab and check the box that says "Listen to this device" and select your computer's speakers as the playback device.
Download, install and start Audacity and under Edit -> Preferences:Devices, choose "Stereo Mix" as the recording device.
That's it. Start recording audio. Switch to Debut. Start recording video. Switch to Skype. Place the call. Finish the call. Merge audio and video using FFMPEG after editing.
If you still can't manage to get this to work, you might want to check out this article.
If you'd like to record the audio stream from the computer and the audio stream from the microphone into separate individual tracks, you can use MixPad by NCH Software or any DAW that supports multi-track recording. I've confirmed that n-Track 7 works too. However, n-Track isn't free. If you use MixPad, make sure you download the free version for non-commercial use.
To record both audio streams separately, make sure you have unchecked the box for "Listen to this device" under the "Listen" tab in Microphone Properties.
Now start MixPad, and enable recording from the first and second tracks. (i.e. "Untitled Track 1" and "Untitled Track 2"). You can do that by clicking the small, grey record button beneath each track.
Now click on the little wrench icon for track 2 and make sure that its recording device is set to "Stereo Mix".
Do the same thing for track 1, but make sure its recording device is set to "Microphone"
Now start recording by hitting the F5 key or by clicking
There are two ways you could do this. You could select the track you want to export by clicking on it. Now switch to the "Mixing" tab and click "Export Clip". Select the audio format, bitrate and output path and hit "Export".
另一种方法是单击“工具”选项卡下的“剪辑管理器”。然后右键单击要导出的剪辑,然后在上下文菜单中选择“将剪辑导出为...”。选择输出格式,音频比特率,输出路径,然后单击“导出”。
然后,要为每个音轨提供一个具有单独通道的单个音频文件(考虑到Skype录制方面),请将它们添加到Audacity项目中,并在启用“自定义混合”选项后将其导出到一个音频文件中:
有关与Skype一起使用的选项的更多详细信息(包括不涉及Stereo Mix的解决方案),另请参阅此补充性答案。
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