Many people have collected numerous classic MVs but failed to enjoy the music on Apple products with better audio quality, especially the MVs made in a few decades ago and equipped with mp3 format. To cope with this difficulty, you are suggested to convert MP3 to AAC (Advanced Audio Coding), which is treated as a substitute for MP3 to provide better sound quality with the same bitrate.
Convert mp3 to aac
At the same bitrate, AAC will generally have better sound quality. And when at higher bitrate, AAC is much smaller in size than MP3. For Apple’s fans, AAC, the increasingly popular format is more than the best audio format choice. So, all you need is to find a perfect program.
In fact, there are many types of video/audio converters around, but HD Video Converter Factory Pro is highly recommended by both the video experts and common users. It is designed to be a comprehensive program to convert video to any popular formats without perceptible quality loss, let alone as MP3 to AAC converter. This outstanding MP3 AAC converter can optimize your computer performance at 50X conversion speed , and can compress audios, extract audio from video , downsize 4K, etc.
Download and start the software once you are ready to begin converting your music.
Add the music tracks or the MVs with MP3 audio to the program by hitting “Add File” button or by directly dragging the file to the main interface. Then locate the files to wherever you find them conveniently.
Tip: If you want to convert plenty files to AAC at the same time, its batch conversion feature can be the best assistant to make it. (For most audio/video file, it supports maximum 10 conversion task at one time. But for codec h264 and AVC1, the batch conversion number is limited to 2 items.)
Add mp3 file
Press “Output Format” in the upper right of user interface to select AAC audio format among the various kinds of formats.
You can see this AAC MP3 converter supports any other audio formats like WAV, DTS and even ringtone(a ringtone maker for both Android and Apple), as well as a broad range of video formats. The shining feature is that it provides you with a variety of web formats and hot devices including portable devices and HD TVs to avoiding complex conversion process, when you want to directly convert video/audio to certain websites or facility.
Choose aac as output format
Now, here we came to the last step. Just click the button “Run” to get the AAC audio with high quality within few seconds.
Do you wonder the detailed values of your Audio? Hit “Settings” to know the parameters, which are all the optimized values for your audio. However, you are able to set up the values, such as change audio bitrate, regulate aspect ratio or boost volume to meet your certain requirements if necessary.
Start to convert
The uncompressed and lossless format: WAV, AIFF
WAV, Waveform Audio File Format, is defined as lossless, meaning that files are large and complete. AIFF means Audio Interchange File Format that was developed by Apple for Mac systems. However, Windows systems can usually open AIFF files without any issues.
Lossless formats: FLAC, ALAC, APE
They are stand for Free Lossless Audio Codec, Apple Lossless Audio Codec, and Monkey’s Audio respectively, and are compression codecs as well.
Lossy formats: MP3, AAC, OGG, WMA
MP3 stands for MPEG 1 Audio Layer 3, the most common lossy audio codec today. OGG is a free and open-source lossy format used more often in PC games and Linux. AAC, Advanced Audio Coding is a standardized format now used with MPEG4 video. It’s heavily developed because of its compa tibility with DRM, for example, FairPlay, Apple’s the most widespread DRM system). WMA, is shorted for Windows Media Audio and designed with Digital Rights Management (DRM) abilities for copy protection.
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