Acid Bass
The squelchy 303-style ACID BASS — a detuned saw driven through the resonant 4-pole LADDER FILTER, its cutoff swept by an LFO for that liquid wah. Crank the filter's Resonance toward self-oscillation for the screaming acid line; play low notes. Showcases the Ladder Filter (a Moog-style resonance the biquad can't make) and its modulatable cutoff.