How to Capture System Sound from Computer: 4 Recorders Here

Nola Jones Nola Jones
Jun 18, 2024 (Updated: Jun 18, 2024)Filed to: Record Audio

Whether you want to record online songs, gameplay music, or meetings, a free system sound recorder would be a great help to capture their visuals and audio. However, with their massive number on the market, choosing the one that could provide you with the best audio recording service is tricky. Don’t worry; this post collects 4 of the best and leading recorder tools that can efficiently record audio from the computer! So, start exploring each of them from the table below!

Free Audio Recorder Main Feature
AnyRec Screen Recorder Record Windows or Mac’s system audio and your voice with high quality and editing features.
Audacity Capture computer audio with advanced audio editing features.
OBS Studio Record multiple audio (system sound and microphone) using its multi-track recording.
Camtasia Easy to use audio recording features for convenient system sound recording process.

Best Way to Record Audio from Windows/Mac [High Quality]

If you are looking for the best free audio recording software, then the professional AnyRec Screen Recorder is what you are searching for! You can use it to record system audio from a computer and your voice from microphone with high-quality output. Moreover, you can adjust the audio volume separately. Furthermore, it has preferences that will enable you to adjust various options. These options include tweaking the system sound volume and choosing which playback sound output. Now, these are only just a glimpse of this tool’s features. If you want to discover more about this tool’s features and how this tool records computer audio, explore the subsequent section below!

AnyRec Screen Recorder Package
AnyRec Screen Recorder

Support output tweaking options that let you alter the format, codec, and quality.

Offer various quality levels such as lowest, high, lossless, etc.

Allow you to set record length and adjust the volume while recording.

The audio trimmer feature enables you to cut off unwanted recordings.

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Free Download

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Step 1.Install AnyRec Screen Recorder on your Windows or Mac computer. Then, run the tool, click the "Audio Recorder" button, and toggle the "System Sound" switch with the desired volume.

Run Click Audio Recorder System Sound

Step 2.Next, to acquire a high-quality output, click the "Output Settings" button at the top of the "Microphone" option. From there, you can set the "Audio Quality" to "Lossless" and click "OK".

Set Lossless Quality

Step 3.After that, click the "REC" button to initiate the recording process. While recording audio from computer, you can adjust the "Volume" using the slider and set "Record Length".

Start Recording Adjust Volume Length

Step 4.Once you are done, click the "Stop" button. Then, in the preview section, you can cut off unwanted start and end parts. Lastly, click the "Done" or "Save" button to save your recordings.

Stop Recording Trim Done
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Use Audacity to Record Audio from Computers

Another computer audio recorder you can use to record audio from your Windows or Mac computer is Audacity. Audacity is a free, open-source professional audio editing tool widely utilized for audio recording, editing, song creation, etc. However, Audacity has a complex interface and many settings. Moreover, acquiring a high-quality computer audio recording with Audacity is not easy.

Step 1.Download and install Audacity on your computer. Then, run the tool, click the "Audio Setup" dropdown button, and select the "Windows WASAPI" option.

Audio Setup Windows Wasapi

Step 2.Next, click the "Audio Setup" dropdown, select the "Recording Device" option, and select the recording device. Choose the audio input that you want to use to capture audio.

Audio Setup Recording Device

Step 3.After that, prepare the source of the audio you wish to record, head to Audacity, and click the "Record" button to initiate the audio recording process.

Start Recording Process

Step 4.Once you are done recording, click the "File" tab, select the "Export" option, and choose a format. And that’s it! That’s how you use Audacity to record audio from the computer.

Stop Recording Process

To set up an audio recording on a Mac using Audacity, you must install a virtual audio cable. This will create a loopback device to record the audio system. You must also set the sound output to utilize the virtual cable (under the Recording Device option).

Record Audio from the Computer with OBS Studio

Another free tool you can utilize to record audio from a computer is OBS Studio. Like Audacity, OBS Studio is an entirely free tool that can record sound from the system. This tool lets you choose which audio source to capture: system sound, microphone, capture card, etc. It is also infused with audio configurations, such as tweaking the bitrate, sample rate, channels, and more! Sadly, OBS Studio also has a complicated user interface and it takes time for you to record audio from computer. And you can encounter OBS not recording audio problem.

Step 1. Install OBS Studio on your computer. Then, run the tool, click the "File" tab at the upper left corner, select the "Settings" option, and click the "Audio" button to select audio device input.

Step 2.After recording the audio from computer, click the "Output" button on the left pane and set your desired Recording Path, Recording Quality, Recording Format, etc.

Access Settings Audio

Step 3.Then, since you only wish to capture the audio, click the "Eye" button under the Sources to turn off visual capture. Lastly, click the "Start Recording" button to trigger the recording.

Start Recording

Camtasia to Record System Sound from Computers

Camtasia is the last sound recorder you can use to record audio from a computer. It offers a much easier interface and video and audio recording features suitable for beginners. Its features include annotations, transitions, effects, narrations, etc. But this tool is resource-intensive and expensive to purchase. You need to check whether your computer can handle Camtasia so you can prevent various issues along the way before recording computer audio.

Step 1.Install Camtasia on your computer and run the tool. Then, since you only want to record the system’s audio, toggle off "Screen 1".

Step 2.After that, toggle off the "Microphone" by ticking the "switch" button. Then, turn on the "System Audio" to capture your computer audio using its switch button.

Turn Off Turn On Switch

Step 3.Next, click the "rec" button to initiate the audio recording. Once you have recorded the audio, click the "Stop" button. Lastly, enter your file name and click the "Save" button.

Step 4.Once you have saved it, you can look for it in its file directory to preview your audio recordings. And that’s! Those are the ways to record audio from a computer using Camtasia.



That’s it! Those are the four ways to record audio from a computer. Those tools made the audio recording process easier and more efficient! But, before using them, please make sure that you consider their drawbacks. Although this post only mentioned a few, it is still necessary to contemplate them and consider searching for other disadvantages. If you are looking for the best system audio recording experience, then AnyRec Screen Recorder is what you are searching for! So, start using this tool, and don’t forget to share it with your friends!

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Free Download

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