COCC-10587: Magma Taishi Music Collection Vol.1

[yotadelatisane]

"Maybe" is a nickname used by NOBUO YAMADA (NoB). This is not the first time he has done this. He also used an another nickname for the Cyber Formula Double One OVA.

[SaintSquall]

Yes, the singer is of course Nobuo Yamada, but since it's written "Vocals and Performer: Maybe", "Maybe" is most likely a band (apparently very short-lived, and created just for this song). It's very difficult to find information about this band.

Edit: According Japanese Wikipedia, Maybe is a unit consisting of Nobuo Yamada and Yohgo Kohno from MAKE-UP.
https://ja.wikipedia.org/wiki/%E3%83...83%83%E3%83%95