Generally, there are the following methods:

1. Compress MP3 files, such as using Mp3Resizer mp3 compression software, which is used to reduce the size of MP3 files for optimization Your portable music player software.

Compress mp3 songs again:

Mp3Resizer mp3 compression software green Chinese version (reduce MP3 file size) especially when you use mobile phones, mp3 players, handheld computers, etc. to listen Especially useful when playing MP3 music. Portable mp3 players usually have very small memory. For example, a 5-minute 256Kbps mp3 file will occupy approximately 9.15Mb. By recompressing this file, the file size was reduced to 2.86Mb. The output file is almost three times smaller than the source file!

2. MP3 machines generally support wma format. Use Qianqianjingting to convert mp3 to wma. Method:

Download and install Qianqianjingting - add mp3 songs Play the directory (do not play) - right-click the song you want to convert - format conversion: wma - convert immediately. It can also be converted to 3GP format.

3. Cut MP3.