CoolPlayer

• Freeform Skins;
• Simple User Interface;
• Advanced Playlist editor;
• Internet streaming;
• ID3 Multitagger;
• File Renamer;
• Fast mp3->wav converter;
• MAD mpeg engine;
• OGG Vorbis support;
• Plugins, including Winamp input support;
• Continuous play;
• 8 band precision equalizer

Official site