I found a bug in 1.0

The id3v1 genre tag is lost when saving to SYLT frame. That's something the vbid3lib does, and I don't know why.

There's a fix in v1.1 for this. (Will be released later this weekend)

If you want to continue to tag your lyrics, Select ".lrc file" as your favorite format in the settings. When 1.1 is released, move ".lrc" down a notch by putting back SYLT at the top, and check "Erase other formats". You'll just have to begin to play each song CTRL-L, CTRL-T. The lyrics will be transfered from the .lrc to the mp3, and the .lrc file will be deleted. You can then switch to the next song.

Sorry