The next version of HARMONY will have synchronised lyric import from, and export to, abc format. (It already has Songwright export). I have finished the code, I just need to get it built and uploaded.

So, for example, you could IMPORT a Karaoke MIDI and export with lyrics to abc or Songwright.

Maybe someone can find me (links to?) some abc tunes with synchronised words to do some more testing.

There are also facilities for applying unsynchronised (W:) lyrics to the notes and exporting as synchronised.

It fully implements the K: clef extensions - I had already done that, and forgotten the fact!

About the only real thing left now is to implement the P: facilites (Not an easy task)