diff -r d240f0a77280 -r 780c925249c1 mmappfw_plat/mpx_common_api/inc/mpxmediamusicdefs.h
--- a/mmappfw_plat/mpx_common_api/inc/mpxmediamusicdefs.h	Mon Mar 15 12:42:31 2010 +0200
+++ b/mmappfw_plat/mpx_common_api/inc/mpxmediamusicdefs.h	Wed Mar 31 22:26:09 2010 +0300
@@ -45,6 +45,7 @@
 const TMPXAttributeData KMPXMediaMusicAlbumArtThumbnail={KMPXMediaIdMusic,0x400}; // CFbsImage
 const TMPXAttributeData KMPXMediaMusicAlbumArtThumbnailSize={KMPXMediaIdMusic,0x800}; // TSint
 const TMPXAttributeData KMPXMediaMusicAlbumArtChanged={KMPXMediaIdMusic,0x1000}; // TInt
+const TMPXAttributeData KMPXMediaMusicAlbumArtist={KMPXMediaIdMusic,0x2000}; // Text
 const TMPXAttributeData KMPXMediaMusicAll={KMPXMediaIdMusic,0xffffffff}; // Text
 
 /** 
@@ -66,6 +67,7 @@
     EMPXMediaMusicOriginalAlbumArtFileName=0x200,    // Text
     EMPXMediaMusicAlbumArtThumbnail=0x400,
     EMPXMediaMusicAlbumArtThumbnailSize=0x800,
+    EMPXMediaMusicAlbumArtist=0x2000,
     EMPXMediaMusicAll=0xffffffff
     };