Tony, I have had tried multiple times to add SYLT format lyrics to multiple MP3's in WinXP.

I first tried with a LRC file from the internet. Nothing. I also tired by adding the lyrics into WinAmp Lyrics like you recommended, then clicking to add the time codes. Exported to LRC and again tried running lrc2sylt. Each file I tried I got the same results, the empty menu which you have discovered. Using my tag editor (Dr. Tag) in the other tab, it shows that there is SYLT added to the tag, however I cannot see what it contains. So I believe the SYLT lyrics are being added to the MP3's, but after uploading them to my empeg, and playing them with emphatic running, they are not showing up. Any ideas?