MP3 is one of the most common formats of audio files nowadays. And many portable music devices use them. Therefore, many people want to record the audio on their computer and save it in MP3.
The only question is how to record the Mac audio as an MP3 file. Even if you totally have no idea, no worries. In this article, we will show you how to record MP3 on Mac with some feasible tools, inbuilt or third-party. Now. Let's dive in!
PAGE CONTENT:
- Record MP3 on Mac with EaseUS RecExperts
- Record MP3 on Mac with QuickTime Player
- Record MP3 on Mac with Voice Memos
- Record MP3 on Mac with GarageBand
- Record MP3 on Mac with Audacity
- FAQs about How to Record MP3 on Mac
Part 1. Record MP3 on Mac with EaseUS RecExperts
EaseUS RecExperts is a well-known Windows screen recorder. In fact, it is compatible with not only the Windows system but also the Mac computer. All the functions that you can use on a Windows device can also be found on a Mac.
For instance, you can use this tool to record Google Meet, Zoom, Teams, and other online meetings. Also, you can use it to record the activities going on on your screen. The most important thing is that you can record the system sound and the microphone as you like. See more features of it below.
Main features:
- Record system sound and the microphone together or separately
- Record the gameplay during gaming
- Record a lecture or a conference as you like
- Edit a voice recording if you need to
- View video, audio, and image files
Now, download this tool from the button below and follow the steps to record MP3 on Mac with it.
Step 1. Launch EaseUS RecExperts, and there are four functions on the interface. Here you choose "Audio".

Step 2. Select the sound source by clicking on the bottom left icon. It supports recording system sound, microphone voice, and both of them. The settings in "Options" helps you to adjust the volume.

Step 3. Hit "REC" button to start recording audio. To finish it, you just click on the red square icon to stop it.

Step 4. An audio player will pop up automatically. You can view the recorded audio or trim it with built-in tools.

Part 2. Record MP3 on Mac with QuickTime Player
QuickTime Player is a capable built-in Mac software tool. It not only enables users to play MKV files on Mac, open MP3, MOV, etc., but also helps users to record audio from a computer or microphone. After recording, you can even edit the audio by cutting, merging, and pasting the recording sections.
The interface is user-friendly. So it is super easy for users to carry out any operation. Besides, you don't need to download QuickTime Player because it is pre-installed on your Mac. To record MP3 on Mac, you can follow the steps below.
Step 1. Launch QuickTime Player on your Mac. To record audio on your Mac, you have two options.
Step 2. To record internal audio, click "File" > "New Movie Recording" in the top menu bar; To record audio from the microphone, click "File" > "New Audio Recording" in the top menu bar.
Step 3. Click the red "record" button to start recording. When you are done, click the button again to stop recording.
Step 4. After recording, you can save the recording via "File" > "Save".
Part 3. Record MP3 on Mac with Voice Memos
Voice Memos has been brought to macOS since 10.14. It can keep your recordings perfectly syncing with your iPhone, iPad, and other Apple devices of yours. And after recording the audio, you can play MP3 on Mac.
It gives users an intuitive interface so everyone can handle it without using it. The only thing you need to take care of is that it records audio only in MP3 format. If you are OK with that, just follow the steps below to record MP3 on Mac.
Step 1. Open the Voice Memos app and click the large red circle to start recording sound.
Step 2. Click the red "Pause" button to stop the recording.
Step 3. After recording, click "Done" and rename the file. After that, the recording will be saved on your Mac.
Part 4. Record MP3 on Mac with GarageBand
GarageBand is another pre-installed app on Mac computers. With this app, you can use create and edit music on your Mac. And surprisingly, it is also a useful utility for recording MP3 on Mac.
With GarageBand, you can record audio on PCs. For example, you can record your voice or instrument sound, with a microphone, including the sound of pianos, synthesizers, guitars, drums, horns, etc. The only thing that might stop you from using it is that it is not so friendly for novices.
Step 1. Plug an external microphone into your Mac, and then launch GarageBand.
Step 2. Click "Voice" and click the triangle icon to expand the "Details" menu. Select your microphone under "Input Device". Then, click "Choose" in the bottom-right corner.
Step 3. Click the "+" icon to create a new project. In the pop-up window, choose the second button to record MP3 on Mac from the microphone, and click "Create".
Step 4. Click the red button to start recording. Click the white square button to stop when you want to.
Part 5. Record MP3 on Mac with Audacity
Audacity is the last tool we want to introduce to you. It works on Macs, PCs, and Linux computers, so you don't need to worry about compatibility issues. It allows you to record your voice and then edit it with built-in audio editing tools.
Once you have recorded your file, you can edit the audio with the available effects, such as noise removal, voice generation, track-based management, etc. After that, you can save your recordings to different file formats with one click. Check the steps to record MP3 on Mac with it below.
Step 1. Download and install Audacity. Open the software, and check your microphone under "Primary Sound Capture".
Step 2. Select "Tracks" > "Add New" > "Stereo Track" to proceed.
Step 3. Click the red circle on the top left-hand side of the screen to start recording. If you need to pause, click the pause icon. When you are done, click on the yellow button to stop recording.
Step 4. Click "File" > "Export" to choose the output format. Then, click "File" > "Export" > "Export Audio" to save the file on your Mac.
FAQs about How to Record MP3 on Mac
We gathered some frequently asked questions here. Let's check their answers together.
1. How do I make an MP3 File on my Mac?
You need to follow the steps here.
- 1. In the "Music" app on your Mac, choose "Music" > "Preferences" and click "Files".
- 2. Click "Import Settings", choose the format you want to convert songs to, then click "OK" to save the settings.
- 3. Select one or more songs in your library, then choose "File" > "Convert" > "Create MP3 Version".
2. Can I record MP3 in QuickTime?
The answer is yes. QuickTime is well-known as a video and audio player on Mac. But many people don't know that it can also be used to record things on your computer. Moreover, you can save your other audio files as MP3s with this tool.
3. How do I record an audio file on my Mac?
To record an audio File on your Mac computer, you will need EaseUS RecExperts. Read the introductions and follow the steps to record audio on Mac with it.
Conclusion
Recording MP3 on Mac is easy if you have got a feasible tool on your device. In this article, we give you some capable ones. All the programs can record MP3 on Mac. But we suggest you download and use EaseUS RecExperts as it is user-friendly and comprehensive in the meantime.
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About the Author

Melissa is a sophisticated editor for EaseUS in tech blog writing. She is proficient in writing articles related to multimedia tools including screen recording, video editing, and PDF file conversion. Also, she's starting to write blogs about data security, including articles about data recovery, disk partitioning, data backup, etc.