London-based DJ/producer S22's first forays into production saw him treading a decidedly nu-disco path. Here, he combines his melodic disco fetishism with shuffling deep house grooves. The combination is as pleasing as you'd imagine, with twinkling melodies cascading over a thickset synth bassline and bongo-laden drums. It's difficult to get this sound just right - it can end up being too floaty or too dull - but S22 has pretty much nailed in on "Callisto". The Space Computer Remix is decidedly grandiose in its stargazing ambitions, but should tickle the fancy of anyone who likes their nu-disco futuristic and cosmic. The Steamfunk Galactic Dub, on the other hand, is twinkling deep house all the way.