A Full Guide of Converting MP3 to AAC - How to Apply

I believe that when you think of the audio format, the first thing that comes to your mind must be MP3, as the most widely compatible audio format; MP3 has accompanied us for too many years along with the change of devices, from the Walkman to cell phones, tablets, computers. As long as music surrounds us, MP3 files must be a part of our life. Almost all platforms are compatible with this format, and it also enables efficient compression, storing audio in the most convenient form for sharing and saving. However, with the advancement of technology, another audio format with even more efficient compression, AAC, has emerged. It is also one of the most compatible formats with Apple devices today. When will we need to convert MP3 to AAC, and why must we do it? In this article, you will find the answer and learn how to complete the format conversion.

GUIDE LIST

Part 1. Why People Need to Convert MP3 to AAC

Part 2. 3 Tools to Help You Convert MP3 to AAC

Part 3. Tips for Converted Files

Part 4. FAQs of Converting MP3 to AAC

Part 1. Why People Need to Convert MP3 to AAC

Since MP3 is the most widely compatible format, why must we convert it to other formats? Many users may have this doubt in their minds. Now, let's briefly examine the reasons for converting MP3 to AAC on Mac or Windows. First, MP3 and AAC use more efficient compression methods, sacrificing some audio quality to achieve smaller file sizes. MP3 was developed as early as the 1990s, which means it has some limitations behind the times, such as storing audio data mixed with artefacts like echo and aliasing, etc. As a latecomer, AAC uses a more advanced MPEG-4 encoder, giving AAC audio higher sound quality and better listening experience with the same file size.

Another potential reason is that AAC is also the default audio format for Apple devices. With the popularity of the iPhone, iTunes, iPad, and iPod, users will also choose to convert other formats to AAC to process audio conveniently.

Part 2. 3 Tools to Help You Convert MP3 to AAC

ArkThinker Video Converter Ultimate

Price: There are five free conversions, after which you'll need to pay $15.60 monthly to unlock more features.

If you need to convert audio, video, and image file formats, we recommend using ArkThinker Video Converter Ultimate. This MP3 to AAC converter supports 1000+ formats, which covers all the needs of our daily life. The conversion speed of ArkThinker Video Converter Ultimate can reach 30X faster, and it also supports batch conversion, so even if you have an urgent task, you can output the results quickly with its help. Suppose you are not satisfied with the audio result. In that case, you can also use the audio enhancer provided by ArkThinker Video Converter Ultimate to remove the noise in the background, adjust the volume level as you like, and add fade-in or fade-out effects.

Support 1000+ popular file formats for conversion.

Edit and modify audio or video files with the default toolbox.

Remove noise from your audio file and adjust the volume freely.

Offer a clear interface and very easy to use for everyone.

Here is how to convert MP3 to AAC format with ArkThinker Video Converter Ultimate.

ArkThinker Video Converter Ultimate works efficiently, and the pages are well laid out. We followed its beginner's guide and immediately understood how to use it. Overall, it's a tool that performs excellently in all respects, removing noise very well. We could preview it before outputting it.

iTunes

AAC is iTunes's default format. If you are an iTunes user and don't want to download and use other third-party software, you may want to try this tool to convert the format. iTunes can generate an AAC version of an MP3 file, which is safe to use.

Here is what you must do to convert MP3 to AAC with iTunes.

Apple Music

If you use an Apple device, you can complete the MP3 to AAC format conversion directly in the Apple Music app on your cell phone or Mac computer.

Here is what you should do to apply Apple Music.

Part 3. Tips for Converted Files

Choose the Most Appropriate Tool

When you choose a converter, ensure it is compatible with both MP3 and AAC formats. Third-party tools or the music software that comes with your system are all under consideration. Apps like iTunes and Apple Music are excellent choices, whose default format is originally AAC.

Make Audio Settings

To achieve the best results, you can enhance the audio quality by adjusting the audio bitrate and volume, adding fade-in and fade-out effects, etc. These tools are available on the ArkThinker Video Converter Ultimate interface. You can also use it to remove noise and export the purest music.

Check the Results

After the conversion is complete, be sure to listen to the resulting AAC file promptly to ensure it meets your expectations.

Part 4. FAQs of Converting MP3 to AAC

Conclusion