The FOOBAR2000 is an audio player developed by the original Winamp's main developer Peter Pawlowski. Peter Pawlowski left the WinAmp development team due to the development direction of Winamp. The goal of FOOBAR2000 development is to provide the best sound quality. Because there are many WinAmp's plug-in authors to develop plugins for Foobar2000, the prospect of Foobar2000 is very optimistic. It contains some basic features such as playing gain support, low memory occupancy, and built-in support some popular audio formats. Features: 1. Open component architecture allows third-party developers to extend players 2. Built-in audio format support: WAV, AIFF, VOC, AU, SND, OGG Vorbis, MPC, MP2, MP3 3. through official plugin Supported audio format: MPEG-4 AAC, FLAC, OGG FLAC, MONKEY's Audio, WAVACK, SPEEX, CDDA, SPC, various mod types Unicode Support 5. Supported Playgain 6. Low memory occupation, effectively handle a large number of playlists 7. Advanced File Information Processing Ability (General File Information Window and Bulk Tags) 8. High Custom Playl Display 9. Customized Shortcuts 10. Most of the standard components under the BSD License Agreement are open source (SDK containing source)