The poor tuning actually works with the meaning of the song here. This is one of my favorite songs with Yuzuki Yukari as well as my third favorite Yokomin song.
This is one of my favorite Regulus songs as well as one of my favorite Megurine Luka songs. He tunes her perfectly. The English grammar needs some work, but it doesn't dilute the meaning of this masterpiece.
This is one of my favorite Regulus songs as well as one of my favorite Hatsune Miku songs. I wonder what ABBY actually means. Is it a name, or maybe an acronym?