Techno ... load up a kick drum and some loops, time stretch the loops, listen to the thing go around and around, delete some parts, take a long drag, cut some holes in some of the parts, shuffle them around, find a synth, find a bass, record it, delete it, swap a few sounds around, put some effects / eq on. Duplicate some loop parts, move them around, pan them around, chop holes in them.

Figure out what the core drivingness of the rhythm is.

Tweak the mix.

Enhance it.

Tweak the mix.

Stretch the track out, arrange it, edit it, find some more bits etc.

Tweak the mix.

Play it to someone and see if they think it rocks or sucks.

Do some master bus type tweaking.

Bounce it, DJ it, come back and fix it.