There are four bands/artists that have released music under the name Mantus: 1) is a German darkwave/goth metal band comprised of Martin Schindler and Tina Schindler that dissolved in 2005 but reunited in 2008.

Razxca is a audio artist from russia, he has released on many labels, eg Chainfuck Records, Microbit Records, HN, Glitch City, Proc-Records, Amduscias Records, Defenestrated Records, Università Degli Studi Del Male, Abulia Concepts, Mind Theatre,...

The NIGHTCHILD band was created in Donetsk, Ukraine by Alexey "Nightchild A." Nikitchenko (vocal, guitar, programming) in the end of 2003. Alexey "Nightchild A.