Using Java to develop a music player, you can download and open with eclispe can be used directly Because music player only audio codec pack and the same audio decoding mode is fixed, so in theory all of the player's sound quality should be identical, there is no best music player sound quality. Some music players can add in decoders based on DSP plug-in, transform and distort the original music to cater to people's preferences (such as strengthening the bass or filtering details), sounding name optimize sound quality for the soothing sounds, in reality, it is destroying music, although music can be rendered more pleasant, but also lead to some music sound quality compromised. [4] Human interface and extensibility of the music player is a music player feature. [3] most commercia