Chose Player to Listen (drop down box) Windows Media (low speed 32k wma) Windows Media (low speed 44k aac) Windows Media (medium 64k wma) Windows Media (hi speed 128k wma) Windows Media (hi speed 128k mp3) Winamp/itunes9 (lo speed 44k aac+) Winamp/Itunes (hi speed 128k mp3) Real Player (lo speed 44k aac+) Real Player (hi speed 128k mp3)