Test of how uoki-toki polivoks vcf handles sin-wave. I tune the module i use as sin-oscillator (intellijel μvcf) to ca 270hz. I connect it to uoki-toki polivoks vcf. I let a sin lfo sweep the filter, cv1 pot at ca 70%.
This is a 2 bar 120 bpm bassline with one dry and one wet play thru. The effect on the wet half is a simple filter morph, raising the cut-off on a low-pass filter thru-out the loop.