Hi James,

The MP3's I am using at the moment are encoded as VBR, and I do not seem to be having any issues, although I have not actualyl tried them on the 4.3 yet. I will try that now.

In the past I had embedded (id3) tags like album art for example (I used it for chord charts), and the MP3 player on MS refused to play those.

I have not found any issues with the OS 4.3. It all seems to be working fine here....But I will test those MP3's though, just to make sure.

Dennis