Funny thing is that most people don't even know that 'Go' was a B-side track only in the beginning.

In a recent interview Moby is telling that they hoped that this track would seel 4000 copies. At the end of the day it ended up selling over 1 million copies ...

'Mobility' is the cut of choice here, deep spacey house with a soft breakbeat rollin' underneath. On the flip the early version of 'Go' without the Twin Peaks sample which later gave him his first worldwide hit.