Sounds similar to a Polyvox, a analog synth from the USSR with a really aggressive filter.
In terms of making the sounds, try playing with your cutoff and resonance, and distorting the filter.
__________________
“If there was a conventional way to do it [2001], forget that, and think of something else, go 180 degrees in the opposite direction, think of something new and different in absolutely every category, it made me open up to the idea of what is film” - Douglas Trumbull
|