Board Thread:Wiki Discussion/@comment-35301431-20130617151144/@comment-3467648-20131024202750

I'm still I think we should merge the Vocaloid covers, UTAU covers and human singer covers and choruses into a single group called simply Covers.

By the way Bunai, I think we should rename the Parody's section as Spin-offs, because not of these kind of derivatives are a comical or satyrical portrait variant of the song (Ex: Adolescence and Kokoro Kiseki)

A detail I forgot mention for the guidelines. We need set a policy related to the Vocaloid/Utau covers and the MMD PVs. I mention this because is easy copy/paste a VSQ/VSQx/UST into the synthesizer and produce a poor and lazy cover. The same applies to MMD with the movement data (this already happened with Romeo & Cinderella).

The derivtive must shown some effort, either in the tuning or in the video (in many cases although the cover isn't perfect, you see the person did his/her best trying to do its own PV)