According to Keinzweiter's myspace post for this release, these tracks are not from what was to be the intended 3rd Superlauncher EP on Over-X but rather unsigned Superlauncher tracks from 2002-2005.
Regardless, they're great. I particularly like the mesh of old-school & contemporary aesthetics. A very refreshing electro EP.
Thanks again Keinzweiter & MemoryFormat!!