- Load any convenient FTM song (of 3 or more frames) and switch Follow Mode off.
- Position the cursor near (but not on) the last row in the last frame of the song, then start playing it.
- When the song loops, the purple row highlight lingers at the final row in the frame.
This is a display error only; the highlight resumes its correct position once the playback reaches an adjacent frame to the one onscreen.