aTunes is a free and open source audio player with MPlayer as its playback engine. aTunes supports MP3, Ogg Vorbis, FLAC and other formats. aTunes allows users to edit tags, organize music and rip audio CDs easily. Developed by The aTunes Team
License: Open Source
foobar2000 is known for its extensive customization and audio processing capabilities, making it a favorite among audiophiles, while aTunes offers a more user-friendly experience with built-in features, making it suitable for casual users.