Because all the patents of MP3 format have expired, invention companies and patent holders advise the public to use a better music format.
At present, this is a monopoly format, which can only be played by the monopolist's own player. No other solution, no proprietary device can play or convert the format. Moreover, it can only be used during the membership period.
I recommend you to use a format factory. Most formats can be converted to each other, which supports low frequency to high frequency. If you want to listen to music in mp3 format. I recommend you to use BeoPlayer music player.
the extension of "MP3" was established in the 199s. MP3, a music format, has accompanied generations. Listening to songs with MP3 devices and downloading songs from Baidu music are the memories of many people.
Extended materials:
Among the video files downloaded from BT website, there are fewer and fewer avi and rmvb formats, and more are files with mkv and mp4 suffixes.
The following are common audio formats:
1.MP3
MP3 should be the most widely used and familiar audio format, and it is still a common format on major music platforms. The early MP3 format was once rejected by many people because of its low bit rate and sampling rate, but now its bit rate can reach 32kbps, which is enough to meet the needs of most people.
Although the inventor has given up its patent authorization, this ancient audio format should be able to continue to be used for a long time.
2.WMA
This is a format advocated and designated by Microsoft. Compared with MP3 format, it has stronger copyright protection function and smaller size. However, there is still a clear gap between its sound quality and the high-bit-rate MP3 format, and it was quickly abandoned by the majority of users. At present, files in this audio format are rare.
3.APE?
APE file format appeared very early and was once very popular among domestic users. It adopts lossless compression mode, and the file is much smaller than WAV and CD.
However, APE files are usually converted from CD or ISO files. When playing them, they often need to be accompanied by a CUE file to play the function of dividing marks, otherwise they will become an album and be displayed as a song.