Bassline with Acid Spice by ZXCHXRXK
Play with the VCF (cutoff, res & vcf mod) to add some acid spice to this fat-sounding oscillator (see patch cables, and I played it one octave low with an arp sequence coming from the Microfreak keyboard, two octaves range), good results when playing the aforementioned parameters from 1/4 to 2/3 of their respective course. Also, use Attack and Decay of the enveloppe to thicken or sharpen the final sound.