Talk:Songs featuring Kagamine Len/@comment-75.215.86.170-20121011234538/@comment-4494553-20121012033624

A cover is a version made by somebody other than the original producer. A succeeding version is a cover/newer version uploaded by the original author.

Like Migikata no Chou and Relics of Cloud are succeeding versions. And Kagamine Len no Bousou isn't even a succeeding version, it's a Len original, despite the fact that cosMo has a song called Hatsune Miku no Bousou.