Story behind this track and DFF is the following!

Sound Of Machines was an album track from the "DJ Culture" album, after release of the album, a lot of people wanted this song as single but at this time "DJ Culture" was already set as single. After DJ Culture, Blank & Jones cahnged the record company, so that it was not possible to release "Sound OF Machines" anymore, but Sound Of Machines could and got also a release as single in Italy and The Netherlands (as double A with DJ Culture!)

For the german marked they made then a song that was in the same style as Sound Of Machines and that is now DFF !!!

Thats why the 2 songs sound not so different!