| Name | AAC | MP3 |
| Full name | AAC - Advanced Audio Coding | MP3 - MPEG-1 or MPEG-2 Audio Layer III |
| File extension | .aac | .mp3 |
| MIME type | audio/aac | audio/mpeg, audio/MPA, audio/mpa-robust |
| Developed by | Bell Labs, Fraunhofer Institute etc. | Fraunhofer Institute |
| Type of format | Audio compression format | Digital audio |
| Description | Advanced Audio Coding (AAC) is an audio coding standard for lossy digital audio compression. Designed to be the successor of the MP3 format, AAC generally achieves better sound quality than MP3 at similar bit rates. ISO and IEC have standardized AAC as part of the MPEG-2 and MPEG-4 specifications. | MPEG-1 or MPEG-2 Audio Layer III, more commonly referred to as MP3, is an audio coding format for digital audio that uses lossy data compression. It is a common audio format for consumer audio streaming or storage and a de facto standard of digital audio compression for the transfer and playback of music on most digital audio players. |
| Technical details | AAC supports the inclusion of 48 full-bandwidth audio channels in one stream plus 16 low-frequency effects channels, up to 16 'coupling' or dialog channels, and up to 16 data streams. The quality for stereo is satisfactory to modest requirements at 96 kbit/s in joint stereo mode; however, hi-fi transparency demands data rates of at least 128 kbit/s. | Lossy compression is designed to reduce significantly the amount of data required to represent the audio recording and still sound like a faithful reproduction of the original uncompressed audio. For example, an MP3 file created using the setting of 128 kbit/s will result in a file about 1/11 the size of the CD file created from the original audio source. |
| File conversion | AAC conversion | MP3 conversion |
| Associated programs | foobar2000, AIMP, DirectShow, QuickTime, VLC media player. | VLC media player, MPlayer, Winamp, foobar2000. |
| Wiki | https://en.wikipedia.org/wiki/Advanced_Audio_Coding | https://en.wikipedia.org/wiki/MP3 |
This AAC to MP3 converter can convert AAC (Advanced Audio Coding) files to MP3 (MPEG1/2 Audio Layer 3) audio.
- Select a AAC file (such as *.m4a, *.m4b, *.m4r, *.aac).
- Click button 'Convert' to start upload your file.
- Once upload completed, converter will redirect a web page to show the conversion result.
Download Free AAC to MP3 Converter Download free Freemake Audio Converter from the official website. By default, you get the online installer version that loads all the needed components from the Web during the installation process. There is also the offline installer available on the Downloads page. The following converting DSS to MP3 guide also helps to convert DSS to WAV, AAC, WMA, FLAC, etc. Make Preparation: Free download DSS to MP3 Converter. Free download the professional DSS to MP3 Converter - Avdshare Audio Converter (for Windows, for Mac), install and then launch it, the following interface will pop up. Step 1 Import DSS file.
Remark:
- If file upload process takes a very long time or no response or very slow, please try to cancel then submit again.
- This converter cannot support encrypted or protected audio files.
- If you selected options, be sure to enter valid values.
- If the source file is a very large file, it will take more time to upload, be sure to select a valid file.
- AAC (Advanced Audio Coding) is a lossy audio compression format, based audio-encoding standard for MPEG-2 and MPEG-4. The file extensions can be .m4a, .m4b, .m4r, .aac.
- MP3 (MPEG1/2 Audio Layer 3) is an efficient and lossy compression format for digital audio, offers a variety of different bit rates, an MP3 file can also be encoded at higher or lower bit rates, with higher or lower resulting quality.
Aac To Mp3 Converter Free Download Mac Pro
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