Just found this track, Markus played it on Essential Mix in May 2008. This is actually the original of 'Nothing at All', the English vocals of Susana got added later on in 2009, in the maintime it got different vocals.
This track actually sounds so dark to me that it scares me a bit. :P

[youtube:1lsw67k3]http://www.youtube.com/watch?v=JAqs27W1Iqg[/youtube:1lsw67k3]