超初心者のための がくっぽいど ガイドブック (Cho shoshinsha no tame no Gackpoid guidebook)

超初心者のための がくっぽいど ガイドブック was a guidebook released for the release of the Vocaloid Gackpoid

About

 * ''Amazon Link

Includes information on the secret developement og the Gackpoid software and how to master the science behidn the voice of Gackt. Though fit for beginners, the book uses proper termnology to explain the details behind the vocal. Included are samples to download and an interview with Gackt himself.

lit.