There are multiple artists named Systema:

1) Systema is an industrial project, featured on a number of compilations by Swedish label Cold Meat Industry.

2) Systema is a metal band based in Brighton, UK. Myspace: http://www.myspace.com/systemaband

3) Systema is an alternative rock band from Seville, Spain.

4) Systema is a Harcore Punk band from Bogotá, Colombia https://systemahc.bandcamp.com/. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.