Codec for WMP11 XP

Hello i search codec for AUDIO only with WMP11 in XP
same my mp3 not work in wmp11and other is work.(is not my mp3 is problem because in my phone is work all)

only audio codec need because for video i’m use VLC

try k-lite codec basic

here: http://files2.codecguide.com/K-Lite_Codec_Pack_1385_Basic.exe