Korg PA when we like to use lyrics while playing mp3 or any audio file on song play mode. We have to use text file for lyrics. But at that time we have to page down to read text file through assign switches. And it's difficult to handle wile playing. But we can use both mp3 and CD-G for scrolling lyrics or chords.
It's difficult to create that format. There is software available on internet but that cost around 100 $ . This is my gentle effort to show it. If you feel anything wrong mention here. I will correct on next video.