Hi,
another great program to create lyrics is the “Super LRC Editor”, which has an extended version “Super LRC Editor AI”.
The UI version is really nice, since it extracts the voice into and displays it as an overlay to the song audio. It works quite well and helps when lyrics have to be created from scratch.
I was in contact with the developer over the last weeks to improve the UI. Now this is my favourite app to create LRC files and tag my songs with time synched lyrics.
Cheers,
Chris